python之函数用法capitalize()

# -*- coding: utf-8 -*-

#python 27

#xiaodeng

#python之函数用法capitalize()

#capitalize()

#说明：将字符串的第一个字母变成大写,其他字母变小写。

'''

capitalize(...)

    S.capitalize() -> string

    Return a copy of the string S with only its first character

    capitalized.

'''

#案例

str='xiaodeng'

print str.capitalize()#Xiaodeng