4.7.1. String Methods str.capitalize() --> String 返回字符串,其首字母大写,其余部分小写 str.casefold() --> String字符串转换成小写,用于不区分大小写的字符串比较 str.casefold() --> String字符串转换成小写,用于不区分大小写的字符串比较 str.center(width[, fillchar]) -->String 指定长度(此处是...
Python has a set of built-in methods that you can use on strings.Note: All string methods return new values. They do not change the original string.MethodDescription capitalize() Converts the first character to upper case casefold() Converts string into lower case center() Returns a ...
1. str.capitalize() View Code 2. center(width[, fillchar]) View Code 3. count(sub, start= 0,end=len(string) View Code 4. decode(encoding='UTF-8',errors='strict') encode(encoding='base64',errors='strict') View Code 5. endswith(suffix[, start[, end]]) View Code 6. expandtabs...
官网文档地址:https://docs.python.org/3/library/stdtypes.html#string-methods 官网 公号:软测小生ruancexiaosheng 文档里的所有String的方法都在下面,基于 Python 3.X 版本,截止日期是2017/10/12日,之后的可能会有更新。花了一天的时间学习并记录了一下 4.7.1. String Methods str.capitalize() --> String...
There are two more versions of this method,lstripandrstrip, which eliminate white space characters to the left or to the right of the string respectively, instead of both sides. Other methods give you information about the string itself. The methodcountreturns how many times a given substring ...
In this Python tutorial, we will learn about all the methods of String class. We can call these methods on string objects to access, transform, or make certain validations. String Methods The following are the methods that can be called on a string object, and each of the following is a...
In this unit, you use the most common string methods in Python to manipulate strings, from simple transformations to more advanced search-and-replace operations.
❮ String Methods ExampleGet your own Python Server UTF-8 encode the string: txt ="My name is Ståle" x = txt.encode() print(x) Run example » Definition and Usage Theencode()method encodes the string, using the specified encoding. If no encoding is specified, UTF-8 will be used...
1."""A collection of string operations (most are no longer used). 2. 3.Warning: most of the code you see here isn't normally used nowadays. 4.Beginning with Python 1.6, many of these functions are implemented as 5.methods on the standard string object. They used to be implemented by...
String Membership Test We can test if a substring exists within a string or not, using the keywordin. print('a'in'program')# Trueprint('at'notin'battle')# False Run Code Methods of Python String Besides those mentioned above, there are variousstring methodspresent in Python. Here are som...