Hướng dẫn how does python random sample work? - mẫu ngẫu nhiên python hoạt động như thế nào?

Mẫu [] là một hàm sẵn có của mô -đun ngẫu nhiên trong Python trả về một danh sách độ dài cụ thể của các mục được chọn từ chuỗi, tức là danh sách, tuple, chuỗi hoặc bộ. Được sử dụng để lấy mẫu ngẫu nhiên mà không cần thay thế. is an inbuilt function of random module in Python that returns a particular length list of items chosen from the sequence i.e. list, tuple, string or set. Used for random sampling without replacement.

Cú pháp: ngẫu nhiên.sample [trình tự, k] random.sample[sequence, k]

Tham số: Trình tự: Có thể là một danh sách, tuple, chuỗi hoặc set.k: Giá trị số nguyên, nó chỉ định độ dài của mẫu.
sequence: Can be a list, tuple, string, or set.
k: An Integer value, it specify the length of a sample.

Trả về: K LEGN DANH SÁCH MỚI Các yếu tố được chọn từ chuỗi. k length new list of elements chosen from the sequence.

Mã số 1: Thực hiện đơn giản hàm sample []. Simple implementation of sample[] function.

from random import

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

Output:

[2, 3, 5]

& nbsp; Mã số 2: Hàm sử dụng cơ bản của mẫu [].
Code #2: Basic use of sample[] function.

import

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

>>> c = {1, 2, 4}
>>> random.sample[c, 2]
[4, 1]

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

>>> c = {1, 2, 4}
>>> random.sample[c, 2]
[4, 1]

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

>>> c = {1, 2, 4}
>>> random.sample[c, 2]
[4, 1]

>>> c = {1, 2, 4}
>>> random.sample[c, 2]
[4, 1]

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

>>> c = [1, 3]
>>> random.sample[iter[c], 5]
TypeError: Population must be a sequence or set.  For dicts, use list[d].

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

>>> c = [1, 3]
>>> random.sample[iter[c], 5]
TypeError: Population must be a sequence or set.  For dicts, use list[d].

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

>>> c = [1, 3]
>>> random.sample[iter[c], 5]
TypeError: Population must be a sequence or set.  For dicts, use list[d].

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

>>> c = [1, 3]
>>> random.sample[iter[c], 5]
TypeError: Population must be a sequence or set.  For dicts, use list[d].

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

>>> c = [1, 3]
>>> random.sample[iter[c], 5]
TypeError: Population must be a sequence or set.  For dicts, use list[d].

‘

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

random 4

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

Output:

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Lưu ý: Đầu ra sẽ khác nhau mọi lúc vì nó trả về một mục ngẫu nhiên. & NBSP; Mã số 3: Tăng ngoại lệOutput will be different everytime as it returns a random item.
 
Code #3: Raise Exception

Nếu cỡ mẫu, tức là K lớn hơn kích thước trình tự, giá trịerror sẽ được nâng lên.

import

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

Output:

Traceback [most recent call last]:
  File "C:/Users/user/AppData/Local/Programs/Python/Python36/all_prgm/geeks_article/sample_method_article.py", line 8, in 
    print[random.sample[list1, 5]]
  File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\random.py", line 317, in sample
    raise ValueError["Sample larger than population or is negative"]
ValueError: Sample larger than population or is negative

Theo tài liệu:

ngẫu nhiên.sample [dân số, k]

Trả về một danh sách chiều dài k của các yếu tố duy nhất được chọn từ chuỗi dân số. Được sử dụng để lấy mẫu ngẫu nhiên mà không cần thay thế.

Về cơ bản, nó chọn k các yếu tố ngẫu nhiên duy nhất, một mẫu, từ một chuỗi:

>>> import random
>>> c = list[range[0, 15]]
>>> c
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]
>>> random.sample[c, 5]
[9, 2, 3, 14, 11]

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

>>> c = range[0, 15]
>>> c
range[0, 15]
>>> random.sample[c, 5]
[12, 3, 6, 14, 10]

Ngoài các chuỗi,

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

>>> c = {1, 2, 4}
>>> random.sample[c, 2]
[4, 1]

Tuy nhiên,

With list: [3, 1, 2]
With string: ['e', 'f', 'G', 'G']
With tuple: ['ankit', 'portal', 'geeks', 'computer']
With set: ['b', 'd', 'c']

>>> c = [1, 3]
>>> random.sample[iter[c], 5]
TypeError: Population must be a sequence or set.  For dicts, use list[d].

Làm thế nào để Python tạo ra dữ liệu ngẫu nhiên?

Làm thế nào để gói ngẫu nhiên hoạt động trong Python?

Là ngẫu nhiên trong Python thực sự ngẫu nhiên?