Hướng dẫn simple python quiz code with score - mã câu đố python đơn giản với điểm số

Nhận thông tin người dùng với

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

9

Một trong những chức năng tích hợp của Python, là

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

>>>

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Bạn có thể sử dụng

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

>>>

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Bạn có thể sử dụng

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Ví dụ này cho thấy một điều mà bạn cần nhận thức được:

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Thời gian để bắt đầu xây dựng ứng dụng đố của bạn. Mở trình chỉnh sửa của bạn và tạo tệp

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Mã này rất giống với những gì bạn đã thử nghiệm trong bản phát hành ở trên. Bạn có thể chạy ứng dụng của mình để kiểm tra kiến ​​thức của bạn:

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

Nếu bạn tình cờ đưa ra câu trả lời sai, thì bạn sẽ được sửa chữa nhẹ nhàng để bạn hy vọng sẽ làm tốt hơn vào lần tới.

$ python quiz.py
When was the first known use of the word 'quiz'? 1781
Correct!
Which built-in function can get information from the user? get
The answer is 'input', not 'get'

Một bài kiểm tra chỉ có một câu hỏi là rất thú vị! Bạn có thể hỏi một câu hỏi khác bằng cách lặp lại mã của bạn:Don’t Repeat Yourself [DRY], which says that you should usually avoid repeated code because it gets hard to maintain.

Bạn đã thêm một câu hỏi bằng cách sao chép và dán mã trước đó thay đổi văn bản câu hỏi và câu trả lời đúng. Một lần nữa, bạn có thể kiểm tra điều này bằng cách chạy tập lệnh:

Nó hoạt động! Tuy nhiên, sao chép và dán mã như thế này không phải là tuyệt vời. Có một nguyên tắc lập trình có tên là Don Lặp lại bản thân [khô], nói rằng bạn thường nên tránh mã lặp đi lặp lại vì nó khó duy trì.

Tiếp theo, bạn sẽ bắt đầu cải thiện mã của mình để làm cho việc làm việc dễ dàng hơn.

Sử dụng danh sách và bộ dữ liệu để tránh mã lặp đi lặp lại

Python cung cấp một số cấu trúc dữ liệu linh hoạt và mạnh mẽ. Bạn thường có thể thay thế mã lặp lại bằng một tuple, danh sách hoặc từ điển kết hợp với vòng lặp

$ python quiz.py
When was the first known use of the word 'quiz'? 1781
Correct!
Which built-in function can get information from the user? get
The answer is 'input', not 'get'

$ python quiz.py
When was the first known use of the word 'quiz'? 1781
Correct!
Which built-in function can get information from the user? get
The answer is 'input', not 'get'

Thay vì lặp lại mã, bạn sẽ coi các câu hỏi và câu trả lời của mình là dữ liệu và chuyển chúng vào cấu trúc dữ liệu mà mã của bạn có thể lặp lại. Các câu hỏi trực tiếp ngay lập tức và thường xuyên thách thức câu hỏi của bạn sau đó trở thành cách bạn nên cấu trúc dữ liệu của mình.

• Có không bao giờ một cấu trúc dữ liệu hoàn hảo duy nhất. Bạn thường chọn giữa một số lựa chọn thay thế. Trong suốt hướng dẫn này, bạn sẽ xem lại sự lựa chọn cấu trúc dữ liệu của bạn nhiều lần khi ứng dụng của bạn phát triển.
• Hiện tại, chọn một cấu trúc dữ liệu khá đơn giản:

Một danh sách sẽ giữ một số yếu tố câu hỏi.

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Mỗi yếu tố câu hỏi sẽ là một bộ hai bao gồm văn bản câu hỏi và câu trả lời.

Sau đó, bạn có thể lưu trữ các câu hỏi của bạn như sau:

Điều này phù hợp với cách bạn muốn sử dụng dữ liệu của mình. Bạn sẽ lặp lại từng câu hỏi và đối với mỗi câu hỏi, bạn muốn truy cập vào cả câu hỏi và câu trả lời.

Thay đổi tệp

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

Tiếp theo, bạn sẽ làm cho ứng dụng đố của mình dễ sử dụng hơn bằng cách thêm các giải pháp thay thế câu trả lời cho mỗi câu hỏi.

Cung cấp nhiều lựa chọn

Sử dụng

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Chúng có nên thực sự bị đánh dấu sai vì chúng bao gồm các dấu ngoặc đơn để chỉ ra rằng chức năng có thể gọi được? Bạn có thể lấy đi rất nhiều phỏng đoán cho người dùng bằng cách cung cấp cho họ các lựa chọn thay thế. Ví dụ:

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Ở đây, các lựa chọn thay thế cho thấy bạn mong đợi câu trả lời được nhập mà không có dấu ngoặc đơn. Trong ví dụ, các lựa chọn thay thế được liệt kê trước câu hỏi. Đây là một chút phản trực giác, nhưng nó dễ dàng thực hiện vào mã hiện tại của bạn. Bạn sẽ cải thiện điều này trong bước tiếp theo.

Để thực hiện các giải pháp thay thế câu trả lời, bạn cần cấu trúc dữ liệu của mình để có thể ghi lại ba phần thông tin cho mỗi câu hỏi:

1. Văn bản câu hỏi
2. Câu trả lời đúng
3. Trả lời các lựa chọn thay thế

Đó là thời gian để xem lại

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

Bạn quyết định thay đổi

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

Bạn cập nhật mã của mình để lặp qua từng mục trong từ điển mới được đúc của bạn. Đối với mỗi câu hỏi, bạn chọn ra câu trả lời đúng từ các lựa chọn thay thế và bạn in ra tất cả các lựa chọn thay thế trước khi đặt câu hỏi:

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Nếu bạn luôn hiển thị câu trả lời đúng là sự thay thế đầu tiên, thì người dùng của bạn sẽ sớm bắt kịp và có thể đoán câu trả lời đúng mỗi lần. Thay vào đó, bạn thay đổi thứ tự của các lựa chọn thay thế bằng cách sắp xếp chúng. Kiểm tra ứng dụng của bạn:

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Câu hỏi cuối cùng cho thấy một trải nghiệm khác có thể gây khó chịu cho người dùng. Trong ví dụ này, họ đã chọn giải pháp thay thế chính xác. Tuy nhiên, khi họ đang gõ nó, một lỗi đánh máy đã lẻn vào. Bạn có thể làm cho ứng dụng của bạn tha thứ hơn không?

Bạn biết rằng người dùng sẽ trả lời với một trong những lựa chọn thay thế, vì vậy bạn chỉ cần một cách để họ giao tiếp giải pháp thay thế nào họ chọn. Bạn có thể thêm một nhãn vào mỗi thay thế và chỉ yêu cầu người dùng nhập nhãn.

Cập nhật ứng dụng để sử dụng

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Bạn lưu trữ các lựa chọn thay thế được sắp xếp lại là

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

Bây giờ, nó rất thuận tiện để trả lời các câu hỏi:

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Tuyệt quá! Bạn đã tạo ra một ứng dụng đố khá có khả năng! Trong bước tiếp theo, bạn đã giành được thêm bất kỳ chức năng nào. Thay vào đó, bạn sẽ làm cho ứng dụng của bạn thân thiện hơn với người dùng.

Định dạng đầu ra độc đáo hơn

Nhìn lại cách ứng dụng đố của bạn hiện đang được trình bày. Nó không hấp dẫn lắm. Không có dòng trống nào cho bạn biết nơi một câu hỏi mới bắt đầu và các lựa chọn thay thế được liệt kê trên câu hỏi, điều này hơi khó hiểu. Hơn nữa, việc đánh số các lựa chọn khác nhau bắt đầu tại

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Trong bản cập nhật tiếp theo của bạn lên

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Bạn sử dụng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>>

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Bạn sử dụng các lựa chọn thay thế được dán nhãn này khi bạn hiển thị các tùy chọn cho người dùng và khi bạn tìm kiếm câu trả lời của người dùng dựa trên nhãn mà họ đã nhập. Lưu ý việc sử dụng chuỗi thoát đặc biệt

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Đầu ra của bạn vẫn chủ yếu là đơn sắc trong thiết bị đầu cuối, nhưng nó rất dễ chịu hơn, và nó dễ đọc hơn.

Giữ điểm số

Bây giờ bạn đã đánh số các câu hỏi, thật tuyệt khi theo dõi chính xác có bao nhiêu câu hỏi mà người dùng trả lời. Bạn có thể thêm một biến,

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Bạn tăng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Xử lý lỗi người dùng

Cho đến nay, bạn đã lo lắng quá nhiều về những gì xảy ra nếu người dùng nhập câu trả lời mà không hợp lệ. Trong các phiên bản khác nhau của ứng dụng của bạn, sự giám sát này có thể dẫn đến việc chương trình gây ra lỗi hoặc không có gì đáng kể khi đăng ký một câu trả lời không hợp lệ của người dùng là sai.

Bạn có thể xử lý các lỗi người dùng theo cách tốt hơn bằng cách cho phép người dùng nhập lại câu trả lời của họ khi họ nhập một cái gì đó không hợp lệ. Một cách để làm điều này là quấn

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

$ python quiz.py
When was the first known use of the word 'quiz'? 1781
Correct!
Which built-in function can get information from the user? get
The answer is 'input', not 'get'

>>>

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Điều kiện

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Trong ứng dụng đố của bạn, bạn sử dụng cấu trúc tương tự để lặp cho đến khi người dùng đưa ra câu trả lời hợp lệ:

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Nếu bạn nhập một lựa chọn không hợp lệ tại dấu nhắc, thì bạn sẽ được nhắc nhở về các lựa chọn hợp lệ của bạn:

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Lưu ý rằng một khi các vòng lặp

$ python quiz.py
When was the first known use of the word 'quiz'? 1781
Correct!
Which built-in function can get information from the user? get
The answer is 'input', not 'get'

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Thêm sự đa dạng vào bài kiểm tra của bạn

Hiện tại, khi bạn chạy ứng dụng đố vui của mình, bạn đã luôn hỏi các câu hỏi theo thứ tự giống như chúng được liệt kê trong mã nguồn của bạn. Ngoài ra, câu trả lời thay thế cho một câu hỏi nhất định cũng có một thứ tự cố định không bao giờ thay đổi.

Bạn có thể thêm một số loại vào bài kiểm tra của bạn bằng cách thay đổi mọi thứ một chút. Bạn có thể chọn ngẫu nhiên cả thứ tự của các câu hỏi và thứ tự của câu trả lời thay thế cho mỗi câu hỏi:

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Bạn sử dụng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>>

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Ngoài ra, bạn giới hạn số lượng câu hỏi trong bài kiểm tra đến

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Trong suốt bước này, bạn đã cải thiện ứng dụng đố vui của mình. Bây giờ, thời gian để lùi lại một bước và xem xét chính mã. Trong phần tiếp theo, bạn sẽ tổ chức lại mã để bạn giữ nó mô -đun và sẵn sàng để phát triển hơn nữa.

Chuẩn bị dữ liệu

Nhiều trò chơi và ứng dụng theo một vòng đời chung:

1. Tiền xử lý: Chuẩn bị dữ liệu ban đầu. Prepare initial data.
2. Quá trình: Chạy vòng chính. Run main loop.
3. Post -Process: Dọn dẹp và đóng ứng dụng. Clean up and close application.

Trong ứng dụng đố vui của bạn, trước tiên bạn đọc các câu hỏi có sẵn, sau đó bạn hỏi từng câu hỏi, trước khi cuối cùng báo cáo điểm cuối cùng. Nếu bạn nhìn lại mã hiện tại của mình, thì bạn sẽ thấy ba bước này trong mã. Nhưng tổ chức vẫn còn một chút ẩn trong tất cả các chi tiết.

Bạn có thể làm cho chức năng chính rõ ràng hơn bằng cách gói gọn nó trong một chức năng. Bạn không cần phải cập nhật tệp

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Mã này đã giành được chạy như nó là. Các chức năng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Viết ra luồng ứng dụng của bạn ở mức cao như thế này có thể là một khởi đầu tuyệt vời để khám phá các chức năng nào là các khối xây dựng tự nhiên trong mã của bạn. Trong phần còn lại của phần này, bạn sẽ điền vào các chi tiết bị thiếu:

• Thực hiện

  Wellcome to quiz game !!
  NOTE: if your spelling is incorrect then it is considered as wrong answer
  Do you want to play ? yes
  
  1. what does CPU stand for? central processing unit
  correct! you got 1 point
  
  2. what does GPU stand for? graphics processing unit
  correct! you got 1 point
  
  3. what does RAM stand for? RAM
  Incorrect!
  current answer is --> random access memory
  
  4. what does PSU stand for? power supplyy unit
  Incorrect!
  current answer is --> power supply unit
  
  5. what does ROM stand for? read only memory
  correct! you got 1 point
  
  number of question is 5
  your score is 3
  60.0% questions are correct.

  26.
• Thực hiện

  Wellcome to quiz game !!
  NOTE: if your spelling is incorrect then it is considered as wrong answer
  Do you want to play ? yes
  
  1. what does CPU stand for? central processing unit
  correct! you got 1 point
  
  2. what does GPU stand for? graphics processing unit
  correct! you got 1 point
  
  3. what does RAM stand for? RAM
  Incorrect!
  current answer is --> random access memory
  
  4. what does PSU stand for? power supplyy unit
  Incorrect!
  current answer is --> power supply unit
  
  5. what does ROM stand for? read only memory
  correct! you got 1 point
  
  number of question is 5
  your score is 3
  60.0% questions are correct.

  27.
• Xem lại

  Wellcome to quiz game !!
  NOTE: if your spelling is incorrect then it is considered as wrong answer
  Do you want to play ? yes
  
  1. what does CPU stand for? central processing unit
  correct! you got 1 point
  
  2. what does GPU stand for? graphics processing unit
  correct! you got 1 point
  
  3. what does RAM stand for? RAM
  Incorrect!
  current answer is --> random access memory
  
  4. what does PSU stand for? power supplyy unit
  Incorrect!
  current answer is --> power supply unit
  
  5. what does ROM stand for? read only memory
  correct! you got 1 point
  
  number of question is 5
  your score is 3
  60.0% questions are correct.

  28.

Bây giờ bạn sẽ thực hiện các thay đổi khá đáng kể đối với mã của ứng dụng đố của bạn khi bạn tái cấu trúc nó để sử dụng các chức năng. Trước khi làm như vậy, đó là một ý tưởng tốt để đảm bảo bạn có thể trở lại trạng thái hiện tại mà bạn biết hoạt động. Bạn có thể làm điều này bằng cách lưu một bản sao mã của bạn với một tên tệp khác hoặc bằng cách thực hiện một cam kết nếu bạn sử dụng hệ thống điều khiển phiên bản.

Khi bạn đã lưu trữ mã hiện tại một cách an toàn, hãy bắt đầu với một

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Hãy nhớ rằng bạn chỉ tổ chức lại mã của bạn. Bạn không thêm chức năng mới, vì vậy bạn đã thắng cần phải nhập bất kỳ thư viện mới nào.

Tiếp theo, bạn sẽ thực hiện tiền xử lý cần thiết. Trong trường hợp này, điều này có nghĩa là bạn sẽ chuẩn bị cấu trúc dữ liệu

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Lưu ý rằng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Hỏi câu hỏi

Nhìn lại bản phác thảo của bạn cho chức năng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Hãy suy nghĩ về những gì

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

1. Chọn ra câu trả lời đúng từ danh sách các lựa chọn thay thế
2. Xáo trộn các lựa chọn thay thế
3. In câu hỏi lên màn hình
4. In tất cả các lựa chọn thay thế cho màn hình
5. Nhận câu trả lời từ người dùng
6. Kiểm tra xem câu trả lời của người dùng có hợp lệ không
7. Kiểm tra xem người dùng có trả lời đúng hay không
8. Thêm

   Wellcome to quiz game !!
   NOTE: if your spelling is incorrect then it is considered as wrong answer
   Do you want to play ? yes
   
   1. what does CPU stand for? central processing unit
   correct! you got 1 point
   
   2. what does GPU stand for? graphics processing unit
   correct! you got 1 point
   
   3. what does RAM stand for? RAM
   Incorrect!
   current answer is --> random access memory
   
   4. what does PSU stand for? power supplyy unit
   Incorrect!
   current answer is --> power supply unit
   
   5. what does ROM stand for? read only memory
   correct! you got 1 point
   
   number of question is 5
   your score is 3
   60.0% questions are correct.

   02 vào số lượng câu trả lời đúng nếu câu trả lời là chính xác

Đây là rất nhiều điều nhỏ để làm trong một chức năng và bạn có thể xem xét liệu có tiềm năng nào để mô đun hóa hơn nữa hay không. Ví dụ: các mục 3 đến 6 trong danh sách ở trên đều là về việc tương tác với người dùng và bạn có thể kéo chúng vào một chức năng trợ giúp khác.

Để đạt được mô đun hóa này, hãy thêm hàm trợ giúp

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Hàm này chấp nhận một văn bản câu hỏi và một danh sách các lựa chọn thay thế. Sau đó, bạn sử dụng các kỹ thuật tương tự như trước đó để dán nhãn các lựa chọn thay thế và yêu cầu người dùng nhập nhãn hợp lệ. Cuối cùng, bạn trả về câu trả lời của người dùng.

Sử dụng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Đầu tiên bạn sắp xếp lại ngẫu nhiên các giải pháp thay thế câu trả lời bằng cách sử dụng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Bây giờ bạn đã sẵn sàng để thực hiện

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

Như trước đó, bạn sử dụng

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Việc tái cấu trúc của bạn bây giờ đã hoàn tất, ngoại trừ một điều. Nếu bạn chạy

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

Bạn gọi

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Đó là nó! Bạn đã tái cấu trúc mã của bạn thành một số chức năng. Điều này sẽ giúp bạn theo dõi chức năng của ứng dụng của bạn. Nó cũng sẽ hữu ích trong hướng dẫn này, vì bạn có thể xem xét các thay đổi đối với các chức năng riêng lẻ thay vì thay đổi toàn bộ kịch bản.

Đối với phần còn lại của hướng dẫn, bạn sẽ thấy mã đầy đủ được liệt kê trong các hộp có thể thu gọn như bên dưới. Mở rộng những điều này để xem trạng thái hiện tại và có được cái nhìn tổng quan về ứng dụng đầy đủ của bạn:

Mã nguồn đầy đủ của ứng dụng Quiz của bạn được liệt kê dưới đây:

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

Chạy ứng dụng của bạn với

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Thông qua bước này, bạn đã tái cấu trúc mã của mình để làm cho nó thuận tiện hơn để làm việc. Bạn đã tách các lệnh của mình thành các chức năng được tổ chức tốt mà bạn có thể tiếp tục phát triển. Trong bước tiếp theo, bạn sẽ tận dụng điều này bằng cách cải thiện cách bạn đọc các câu hỏi vào ứng dụng của mình.

Di chuyển câu hỏi sang tệp toml

Toml được coi là định dạng tệp cấu hình cho con người [nguồn]. Nó được thiết kế để có thể đọc được bởi con người và không phức tạp đến phân tích bởi máy tính. Thông tin được thể hiện trong các cặp giá trị khóa có thể được ánh xạ tới cấu trúc dữ liệu bảng băm, giống như từ điển Python.

TomL hỗ trợ một số loại dữ liệu, bao gồm chuỗi, số nguyên, số điểm nổi, booleans và ngày. Ngoài ra, dữ liệu có thể được cấu trúc trong các mảng và bảng, tương tự như danh sách và từ điển của Python, tương ứng. Toml đã trở nên phổ biến trong những năm qua và định dạng ổn định sau phiên bản 1.0.0 của đặc tả định dạng được phát hành vào tháng 1 năm 2021.

Tạo một tệp văn bản mới mà bạn sẽ gọi

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

Mặc dù có sự khác biệt giữa cú pháp Toml và cú pháp Python, bạn sẽ nhận ra các yếu tố như sử dụng dấu ngoặc kép [

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Để làm việc với các tệp Toml trong Python, bạn cần một thư viện phân tích chúng. Trong hướng dẫn này, bạn sẽ sử dụng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Trước khi cài đặt

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

• các cửa sổ
• Linux + MacOS

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

Sau đó, bạn có thể cài đặt

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

• các cửa sổ
• Linux + MacOS

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

Sau đó, bạn có thể cài đặt

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Bạn có thể kiểm tra xem bạn có sẵn

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

>>>

Đầu tiên, hãy quan sát rằng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

# quiz.py

QUESTIONS = [
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
    ["Which keyword do you use to loop over a given list of elements", "for"]
]

for question, correct_answer in QUESTIONS:
    answer = input[f"{question}? "]
    if answer == correct_answer:
        print["Correct!"]
    else:
        print[f"The answer is {correct_answer!r}, not {answer!r}"]

Bạn có thể sử dụng thông tin

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> answer = input["When was the first known use of the word 'quiz'? "]
When was the first known use of the word 'quiz'? 1781

>>> answer == 1781
False

>>> answer == "1781"
True

Bạn có thể tích hợp tệp TomL vào ứng dụng đố vui bằng cách cập nhật phần mở đầu mã của mình, nơi bạn thực hiện nhập khẩu và xác định các biến toàn cầu:

Bạn sử dụng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Cuối cùng, bạn sử dụng

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Hãy tiếp tục và thêm một vài câu hỏi vào tệp Toml của bạn để xác nhận rằng nó đang được sử dụng.

Thêm tính linh hoạt vào định dạng dữ liệu của bạn

Bạn đã chuyển dữ liệu câu hỏi của mình ra khỏi mã nguồn của mình và vào định dạng tệp dữ liệu chuyên dụng. Một lợi thế của TOML so với từ điển Python thông thường là bạn có thể thêm một số cấu trúc khác vào dữ liệu của mình trong khi vẫn có thể đọc được và có thể duy trì.

Một tính năng đáng chú ý của Toml là bảng. Đây được đặt tên là các phần ánh xạ đến từ điển lồng nhau trong Python. Hơn nữa, bạn có thể sử dụng các mảng của các bảng, được thể hiện bằng danh sách các từ điển trong Python.tables. These are named sections that map to nested dictionaries in Python. Furthermore, you can use arrays of tables, which are represented by lists of dictionaries in Python.

Bạn có thể tận dụng những điều này để rõ ràng hơn khi xác định câu hỏi của bạn. Hãy xem xét đoạn trích TOML sau:

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Các bảng thông thường bắt đầu với một dòng một dấu ngoặc như

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>>

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Điều này dẫn đến cấu trúc dữ liệu lồng nhau, với từ điển bên ngoài trong đó các điểm chính của

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Cấu trúc này phức tạp hơn một chút so với những gì bạn đã sử dụng cho đến nay. Tuy nhiên, nó cũng rõ ràng hơn và bạn không cần phải dựa vào các quy ước như câu trả lời đầu tiên thay thế đại diện cho câu trả lời đúng.

Bây giờ bạn sẽ chuyển đổi ứng dụng đố của mình để tận dụng cấu trúc dữ liệu mới này cho các câu hỏi của bạn. Đầu tiên, định dạng lại câu hỏi của bạn trong

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Mỗi câu hỏi được lưu trữ bên trong một bảng riêng lẻ

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Về cơ bản, bạn sẽ cần thực hiện hai thay đổi cho mã nguồn ứng dụng của mình để sử dụng định dạng mới:

1. Đọc câu hỏi từ danh sách bên trong

   Wellcome to quiz game !!
   NOTE: if your spelling is incorrect then it is considered as wrong answer
   Do you want to play ? yes
   
   1. what does CPU stand for? central processing unit
   correct! you got 1 point
   
   2. what does GPU stand for? graphics processing unit
   correct! you got 1 point
   
   3. what does RAM stand for? RAM
   Incorrect!
   current answer is --> random access memory
   
   4. what does PSU stand for? power supplyy unit
   Incorrect!
   current answer is --> power supply unit
   
   5. what does ROM stand for? read only memory
   correct! you got 1 point
   
   number of question is 5
   your score is 3
   60.0% questions are correct.

   35.
2. Sử dụng từ điển câu hỏi bên trong khi đặt câu hỏi.

Những thay đổi này chạm vào cấu trúc dữ liệu chính của bạn, vì vậy chúng yêu cầu một số thay đổi mã nhỏ trong suốt mã của bạn.

Đầu tiên, thay đổi cách bạn đọc các câu hỏi từ tệp toml:

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Bạn thay đổi

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Điểm sau này cũng đòi hỏi một số thay đổi trong

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Bây giờ bạn chọn ra văn bản câu hỏi, câu trả lời đúng và câu trả lời thay thế rõ ràng từ từ điển

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Bạn không cần phải thực hiện bất kỳ thay đổi nào trong

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Bạn có thể tìm thấy mã nguồn đầy đủ hiện tại của ứng dụng của bạn bên trong các phần bị sụp đổ bên dưới:

Tệp dữ liệu

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Lưu tệp này trong cùng một thư mục với

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Mã nguồn đầy đủ của ứng dụng Quiz của bạn được liệt kê dưới đây:

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Chạy ứng dụng của bạn với

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Định dạng linh hoạt mới của bạn để xác định câu hỏi cung cấp cho bạn một số tùy chọn trong việc thêm nhiều chức năng vào ứng dụng đố của bạn. Bạn sẽ đi sâu vào một số trong số này trong bước tiếp theo.

Cho phép nhiều câu trả lời đúng

Một số câu hỏi có thể có nhiều câu trả lời đúng, và nó sẽ rất tuyệt nếu bài kiểm tra của bạn cũng có thể xử lý những câu hỏi đó. Trong phần này, bạn sẽ thêm hỗ trợ cho nhiều câu trả lời đúng.

Đầu tiên, bạn cần xem xét làm thế nào bạn có thể đại diện cho một số câu trả lời chính xác trong tệp dữ liệu

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Tệp câu hỏi của bạn sau đó sẽ trông giống như sau:

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Đối với các câu hỏi cũ chỉ có một câu trả lời đúng, sẽ chỉ có một câu trả lời được liệt kê trong mảng

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Khi cấu trúc dữ liệu của bạn được cập nhật, bạn cũng sẽ cần triển khai tính năng trong mã của mình. Bạn không cần phải thực hiện bất kỳ thay đổi nào trong

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Bắt đầu với thử thách sau. Làm thế nào người dùng có thể nhập nhiều câu trả lời và làm thế nào bạn có thể xác nhận rằng mỗi người có hợp lệ? Một khả năng là nhập nhiều câu trả lời dưới dạng chuỗi được phân tách bằng dấu phẩy. Sau đó, bạn có thể chuyển đổi chuỗi thành một danh sách như sau:

>>>

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Bạn có thể sử dụng

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Bài kiểm tra cho câu trả lời hợp lệ trở nên phức tạp hơn một chút. Do đó, bạn thay thế vòng

$ python quiz.py
When was the first known use of the word 'quiz'? 1781
Correct!
Which built-in function can get information from the user? get
The answer is 'input', not 'get'

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

Trước khi xem xét quá kỹ vào các chi tiết trong mã, hãy lấy chức năng để chạy thử:

>>>

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Bạn có thể sử dụng

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Bài kiểm tra cho câu trả lời hợp lệ trở nên phức tạp hơn một chút. Do đó, bạn thay thế vòng

$ python quiz.py
When was the first known use of the word 'quiz'? 1781
Correct!
Which built-in function can get information from the user? get
The answer is 'input', not 'get'

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Trước khi xem xét quá kỹ vào các chi tiết trong mã, hãy lấy chức năng để chạy thử:

Chức năng của bạn trước tiên kiểm tra xem câu trả lời bao gồm số lượng lựa chọn thích hợp. Sau đó, mỗi người được kiểm tra để đảm bảo rằng nó là một lựa chọn hợp lệ. Nếu bất kỳ kiểm tra nào trong số này không thành công, thì một tin nhắn hữu ích được in cho người dùng.

Trong mã, bạn cũng thực hiện một số nỗ lực để xử lý sự khác biệt giữa một và một số mục khi nói đến ngữ pháp. Bạn sử dụng

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Ngoài ra, bạn chuyển đổi câu trả lời thành một tập hợp để nhanh chóng bỏ qua các lựa chọn thay thế trùng lặp. Một chuỗi câu trả lời như

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Cuối cùng, lưu ý rằng

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Tiếp theo, bạn điều chỉnh

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Bởi vì thứ tự của các câu trả lời là không liên quan, bạn sử dụng

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

45 khi so sánh các câu trả lời đã cho với các câu trả lời chính xác:

Bạn chỉ ghi một điểm cho người dùng nếu họ tìm thấy tất cả các câu trả lời chính xác. Nếu không, bạn liệt kê tất cả các câu trả lời đúng. Bây giờ bạn có thể chạy ứng dụng Python Quiz của mình một lần nữa:hints.

Cho phép nhiều câu trả lời đúng cho bạn sự linh hoạt hơn trong đó các loại câu hỏi bạn có thể hỏi trong các câu đố của bạn.

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Thêm gợi ý để giúp người dùng

Thỉnh thoảng khi bạn hỏi một câu hỏi, bạn cần một chút trợ giúp để chạy bộ nhớ. Cung cấp cho người dùng tùy chọn nhìn thấy một gợi ý có thể làm cho các câu đố của bạn thú vị hơn. Trong phần này, bạn sẽ mở rộng ứng dụng của mình để bao gồm các gợi ý.

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Bạn sử dụng

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Một lần nữa, bạn sẽ thực hiện các thay đổi lớn hơn đối với

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Nếu một gợi ý được cung cấp, thì nó thêm vào cuối

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Trong phần tiếp theo, bạn sẽ thêm một tính năng tương tự. Ngoài việc hiển thị một gợi ý tùy chọn trước khi người dùng trả lời một câu hỏi, bạn sẽ hiển thị một lời giải thích sau khi họ đã trả lời nó.

Thêm các giải thích để củng cố việc học

Bạn có thể thực hiện các giải thích tương tự như cách bạn thực hiện các gợi ý trong phần trước. Đầu tiên, bạn sẽ thêm một trường

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Bắt đầu với việc thêm các khóa

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

TomL hỗ trợ các chuỗi đa dòng bằng cách sử dụng trích dẫn ba [

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Các giải thích sẽ được in lên màn hình sau khi người dùng trả lời một câu hỏi. Nói cách khác, các giải thích không phải là một phần của tương tác người dùng được thực hiện trong

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Bởi vì bạn in lời giải thích sau khi đưa ra phản hồi của người dùng về việc câu trả lời của họ có đúng hay không, bạn có thể quay lại bên trong khối

$ python quiz.py
When was the first known use of the word 'quiz'? 1781
Correct!
Which built-in function can get information from the user? get
The answer is 'input', not 'get'

>>> name = input["What's your name? "]
What's your name? Geir Arne

>>> name
'Geir Arne'

Giải thích của bạn trông giống như sau khi bạn chạy ứng dụng đố vui của mình:

$ python quiz.py
When was the first known use of the word 'quiz'? 1871
The answer is '1781', not '1871'

Các cải tiến cho ứng dụng đố Python của bạn cộng lại. Vui lòng mở rộng các phần bị thu gọn bên dưới để xem mã nguồn đầy đủ với tất cả các tính năng mới của bạn:

Tệp dữ liệu

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

Lưu tệp này trong cùng một thư mục với

[
    ["When was the first known use of the word 'quiz'", "1781"],
    ["Which built-in function can get information from the user", "input"],
]

Mã nguồn đầy đủ của ứng dụng Quiz của bạn được liệt kê dưới đây:

# quiz.py

answer = input["When was the first known use of the word 'quiz'? "]
if answer == "1781":
    print["Correct!"]
else:
    print[f"The answer is '1781', not {answer!r}"]

answer = input["Which built-in function can get information from the user? "]
if answer == "input":
    print["Correct!"]
else:
    print[f"The answer is 'input', not {answer!r}"]

Chạy ứng dụng của bạn với

Wellcome to quiz game !!
NOTE: if your spelling is incorrect then it is considered as wrong answer
Do you want to play ? yes

1. what does CPU stand for? central processing unit
correct! you got 1 point

2. what does GPU stand for? graphics processing unit
correct! you got 1 point

3. what does RAM stand for? RAM
Incorrect!
current answer is --> random access memory

4. what does PSU stand for? power supplyy unit
Incorrect!
current answer is --> power supply unit

5. what does ROM stand for? read only memory
correct! you got 1 point

number of question is 5
your score is 3
60.0% questions are correct.

Trong bước cuối cùng, bạn sẽ thêm một tính năng nữa: hỗ trợ cho một số chủ đề đố trong ứng dụng của bạn.