Python capitalize() Method

Python 字符串Python Strings


Description

Python capitalize() converts the first letter of the string to uppercase and the other letters to lowercase. For 8-bit byte encoding, it depends on the local environment.

Syntax

capitalize() method syntax:

str.capitalize()

Parameters

  • None.

Return Value

This method returns a string with the first character capitalized.

Example

The following example demonstrates the capitalize() method:

>>>s = 'a, B' >>> s.capitalize() 'A, b' >>> s = ' a, B' # a has a space before it >>> s.capitalize() ' a, b' >>> s = 'a, BCD' >>> s.capitalize() 'A, bcd'

Python 字符串Python Strings

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