capitalize的用法_Python字符串| 使用示例的capitalize（）方法

capitalize的用法

capitalize() is an in-built method in Python, it returns the string in Capitalized case, in which first character of the sentence is in uppercase and rest of the characters are in lowercase.

capitalize()是Python中的内置方法，它以大写形式返回字符串，其中句子的第一个字符为大写，其余字符为小写。

Syntax:

句法：

String.capitalize()

Parameter:None

参数：无

Return type:It returns capitalize case string.

返回类型：返回大小写字符串。

Example:

例：

# str1str1 = "Hello world, how are you?"print str1.capitalize ()# str2str2 = "HELLO WORLD, HOW ARE YOU?"print str2.capitalize ()# str3str3 =