In addition, we canaccess just a specific characteror aslice of charactersof a string. We might want to do this, for example, if we have a text that’s too long to display and we want to show just a portion of it. Or if we want to make an acronym by taking the first letter of...
my_string = "programiz is Lit" print(my_string[0].upper() + my_string[1:]) Run Code Output Programiz is Lit In the above example, my_string[0] selects the first character and upper() converts it to uppercase. Likewise, my_string[1:] selects the remaining characters as they are...
| S.capitalize()-> string | | Return a copy of the string S with only its first character | capitalized. | | center(...) | S.center(width[, fillchar])-> string | | Return S centeredina string of length width. Paddingis | done using the specified fill character (defaultisa space...
python的string模块 1.字符串属性方法操作: 1.>字符串格式输出对齐 1 2 3 4 5 6 7 8 9 10 11 >>> str = "Python stRING" >>> print str.center(20) #生成20个字符长度,str排中间 Python stRING >>> print str.ljust(20) #生成20个字符长度,str左对齐 Python stRING >>> print str.rjust...
a nice string representation of the object. | If the argument is a string, the return value is the same object. | | Method resolution order: | str | basestring | object | | Methods defined here: | | __add__(...) | x.__add__(y) <==> x+y | | __contains__(...) | x...
Write a Python program to find the first repeated character in a given string where the index of the first occurrence is smallest.Visual Presentation:Sample Solution:Python Code:# Define a function that finds the first repeated character in a string with the smallest distance between the ...
Return a capitalized version of the string. More specifically, make the first character have upper case and the rest lower case. """ pass def casefold(self, *args, **kwargs): # real signature unknown """ Return a version of the string suitable for caseless comparisons. """ ...
""" return "" def translate(self, table): # real signature unknown; restored from __doc__ """ table=str.maketrans('alex','big SB') a='hello abc' print(a.translate(table)) S.translate(table) -> str Return a copy of the string S in which each character has been mapped through ...
4.1 class string.Template(template) 4.1.1 高级用法 4.1.2 其他 5. 帮助函数 string.capwords(s,sep=None) 源代码:Lib/string.py 也可以看看 str类型及方法 1. 字符串常量 源码定义如下: whitespace = ' \t\n\r\v\f' ascii_lowercase = 'abcdefghijklmnopqrstuvwxyz' ...
Strings can be indexed (subscripted), with the first character having index 0. There is no separate character type; a character is simply a string of size one:字符串可以被索引（下标），其中第一个字符具有索引0。没有单独的字符类型；字符只是字符串大小的字符串：>>> word = 'Python'>>> word[...