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Phương thức chuỗi Python. Bộ 3 [strip, lstrip, rstrip, min, max, maketrans, translate, replace & expandtabs[]]

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• Độ khó. Dễ dàng
• Cập nhật lần cuối. 28 tháng 7 năm 2022

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Một số phương thức chuỗi được trình bày trong các bộ bên dưới.
Phương thức chuỗi Phần 1 
Phương thức chuỗi Phần 2
Các phương thức khác sẽ được thảo luận trong bài viết này
1. strip[]:- This method is used to delete all the leading and trailing characters mentioned in its argument.
2. lstrip[]. - Phương thức này dùng để xóa tất cả các ký tự đứng đầu được nhắc đến trong đối số của nó.
3. rstrip[]. - Phương thức này dùng để xóa tất cả các ký tự đuôi được nhắc đến trong đối số của nó.
 

con trăn

The string after translation using mapped elements is : 
aeeksbcraeeks

4

The string after translation using mapped elements is : 
aeeksbcraeeks

5

The string after translation using mapped elements is : 
aeeksbcraeeks

6

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The string after translation using mapped elements is : 
aeeksbcraeeks

8

The minimum value character is : e
The maximum value character is : s

0

The minimum value character is : e
The maximum value character is : s

1

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3

The minimum value character is : e
The maximum value character is : s

4

The minimum value character is : e
The maximum value character is : s

5

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The minimum value character is : e
The maximum value character is : s

7

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3

The string after translation using mapped elements is : 
aeeksbcraeeks

6______91

The string after translation using mapped elements is : 
aeeksbcraeeks

2

The string after translation using mapped elements is : 
aeeksbcraeeks

3

The minimum value character is : e
The maximum value character is : s

0

The string after translation using mapped elements is : 
aeeksbcraeeks

5

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3

The string after translation using mapped elements is : 
aeeksbcraeeks

8

The minimum value character is : e
The maximum value character is : s

5

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The minimum value character is : e
The maximum value character is : s

7

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3____96____215

The string after translation using mapped elements is : 
aeeksbcraeeks

2

The string after translation using mapped elements is : 
aeeksbcraeeks

3

The minimum value character is : e
The maximum value character is : s

0

The minimum value character is : e
The maximum value character is : s

19

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3

The minimum value character is : e
The maximum value character is : s

82

The minimum value character is : e
The maximum value character is : s

5

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The minimum value character is : e
The maximum value character is : s

7

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3

The string after translation using mapped elements is : 
aeeksbcraeeks

6______289

The string after translation using mapped elements is : 
aeeksbcraeeks

2

The string after translation using mapped elements is : 
aeeksbcraeeks

3

Đầu ra.
 

The minimum value character is : e
The maximum value character is : s

6

4. tối thiểu[“chuỗi”]. - Hàm này trả về bảng chữ cái giá trị nhỏ nhất từ ​​​​chuỗi.
5. tối đa["chuỗi"]. - Hàm này trả về bảng chữ cái giá trị lớn nhất từ ​​chuỗi.
 

con trăn

The string after translation using mapped elements is : 
aeeksbcraeeks

4

The string after translation using mapped elements is : 
aeeksbcraeeks

43

The string after translation using mapped elements is : 
aeeksbcraeeks

6

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The string after translation using mapped elements is : 
aeeksbcraeeks

46

The minimum value character is : e
The maximum value character is : s

0

The string after translation using mapped elements is : 
aeeksbcraeeks

48

The string after translation using mapped elements is : 
aeeksbcraeeks

49

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3

The string after translation using mapped elements is : 
aeeksbcraeeks

52

The string after translation using mapped elements is : 
aeeksbcraeeks

53

The string after translation using mapped elements is : 
aeeksbcraeeks

54

The minimum value character is : e
The maximum value character is : s

3

The string after translation using mapped elements is : 
aeeksbcraeeks

6

The string after translation using mapped elements is : 
aeeksbcraeeks

57

The minimum value character is : e
The maximum value character is : s

0

The string after translation using mapped elements is : 
aeeksbcraeeks

59

The string after translation using mapped elements is : 
aeeksbcraeeks

60

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3

The string after translation using mapped elements is : 
aeeksbcraeeks

63

The string after translation using mapped elements is : 
aeeksbcraeeks

53

The string after translation using mapped elements is : 
aeeksbcraeeks

65

The minimum value character is : e
The maximum value character is : s

3

The string after translation using mapped elements is : 
aeeksbcraeeks

6

The string after translation using mapped elements is : 
aeeksbcraeeks

57

Đầu ra.
 

The minimum value character is : e
The maximum value character is : s

6. maketrans[]. - Dùng để ánh xạ nội dung của chuỗi 1 với chuỗi 2 với các chỉ số tương ứng để dịch sau bằng translate[].
7. dịch[]. - Điều này được sử dụng để hoán đổi các phần tử chuỗi được ánh xạ với sự trợ giúp của maketrans[].
 

con trăn

The string after translation using mapped elements is : 
aeeksbcraeeks

4

The string after translation using mapped elements is : 
aeeksbcraeeks

70

The string after translation using mapped elements is : 
aeeksbcraeeks

71

The string after translation using mapped elements is : 
aeeksbcraeeks

72____973

The string after translation using mapped elements is : 
aeeksbcraeeks

74

The string after translation using mapped elements is : 
aeeksbcraeeks

75

The minimum value character is : e
The maximum value character is : s

0

The string after translation using mapped elements is : 
aeeksbcraeeks

6

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The string after translation using mapped elements is : 
aeeksbcraeeks

46

The minimum value character is : e
The maximum value character is : s

0

The string after translation using mapped elements is : 
aeeksbcraeeks

81

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The string after translation using mapped elements is : 
aeeksbcraeeks

83

The string after translation using mapped elements is : 
aeeksbcraeeks

84

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The string after translation using mapped elements is : 
aeeksbcraeeks

86

The minimum value character is : e
The maximum value character is : s

0

The string after translation using mapped elements is : 
aeeksbcraeeks

88

The string after translation using mapped elements is : 
aeeksbcraeeks

89

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The minimum value character is : e
The maximum value character is : s

01

The minimum value character is : e
The maximum value character is : s

0

The minimum value character is : e
The maximum value character is : s

03

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

05

The minimum value character is : e
The maximum value character is : s

2 

The string after translation using mapped elements is : 
aeeksbcraeeks

6

The minimum value character is : e
The maximum value character is : s

08

Đầu ra.
 

The string after translation using mapped elements is : 
aeeksbcraeeks

Trong đoạn mã trên, 'g' được thay thế bằng a, 'f' được thay thế bằng b và 'o' được thay thế bằng 'c' trong chuỗi bằng hàm dịch.
8. thay thế[]. - Hàm này dùng để thay thế chuỗi con bằng một chuỗi con mới trong chuỗi. Hàm này có 3 đối số. Chuỗi để thay thế, chuỗi mới sẽ thay thế và giá trị tối đa biểu thị giới hạn để thay thế hành động [theo mặc định là không giới hạn].
 

con trăn

The string after translation using mapped elements is : 
aeeksbcraeeks

4

The minimum value character is : e
The maximum value character is : s

10

The minimum value character is : e
The maximum value character is : s

0

The string after translation using mapped elements is : 
aeeksbcraeeks

6

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The minimum value character is : e
The maximum value character is : s

14

The minimum value character is : e
The maximum value character is : s

0

The string after translation using mapped elements is : 
aeeksbcraeeks

81

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The minimum value character is : e
The maximum value character is : s

18

The string after translation using mapped elements is : 
aeeksbcraeeks

84

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The minimum value character is : e
The maximum value character is : s

21

The minimum value character is : e
The maximum value character is : s

0

The minimum value character is : e
The maximum value character is : s

23

The minimum value character is : e
The maximum value character is : s

24

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3

The minimum value character is : e
The maximum value character is : s

27

The minimum value character is : e
The maximum value character is : s

5

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The minimum value character is : e
The maximum value character is : s

7

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

3

The string after translation using mapped elements is : 
aeeksbcraeeks

6______034

The minimum value character is : e
The maximum value character is : s

35

The minimum value character is : e
The maximum value character is : s

36

Đầu ra.
 

The minimum value character is : e
The maximum value character is : s

1

Phương pháp này được đóng góp bởi Chinmoy Lenka 
9. thẻ mở rộng[]. - Nó được sử dụng để thay thế tất cả các ký tự tab[“\t”] bằng khoảng trắng hoặc đơn giản là khoảng trắng sử dụng kích thước tab đã cho, đây là tùy chọn cung cấp.
Cú pháp. sợi dây. tabsize[tabsize] 
Thông số. Chỉ định số lượng ký tự được thay thế cho một ký tự tab. Theo mặc định, hàm lấy kích thước tab là 8.
Giá trị trả về. Một chuỗi trong đó tất cả các ký tự tab được thay thế bằng dấu cách.
 

Python3

The minimum value character is : e
The maximum value character is : s

37

The string after translation using mapped elements is : 
aeeksbcraeeks

72

The string after translation using mapped elements is : 
aeeksbcraeeks

7

The minimum value character is : e
The maximum value character is : s

40

The minimum value character is : e
The maximum value character is : s

0

The minimum value character is : e
The maximum value character is : s

42

The minimum value character is : e
The maximum value character is : s

2

The minimum value character is : e
The maximum value character is : s

44

The minimum value character is : e
The maximum value character is : s

0

The minimum value character is : e
The maximum value character is : s

46

_______02____048____035____957

The minimum value character is : e
The maximum value character is : s

0

The minimum value character is : e
The maximum value character is : s

52

The minimum value character is : e
The maximum value character is : s

2____048____055

The string after translation using mapped elements is : 
aeeksbcraeeks

57

Đầu ra.
 

The minimum value character is : e
The maximum value character is : s

8

 

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