缩写(capwords) 和 创建转换表(maketrans) 详细说明

本文地址: http://blog.csdn.net/caroline_wendy/article/details/27051977

string模块, 包括处理文本的常量和类.

capwords(), 把字符串(string)中, 全部单词的首字母大写;

maketrans(), 创建对比表, 然后使用translate()函数, 调用对比表, 把字符串(string)中的字符, 进行对应的替换.

代码:

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

'''

Created on 2014.5.26

@author: C.L.Wang

'''

import string

s = 'The quick brown fox jumped over the lazy dog.'

leet = string.maketrans('abcdefg', '1234567') #leet 脑残

if __name__ == '__main__':

    print(s)

    print(string.capwords(s)) #首字母大写

    print(s.translate(leet)) #转换

    pass

输出:

The quick brown fox jumped over the lazy dog.

The Quick Brown Fox Jumped Over The Lazy Dog.

Th5 qui3k 2rown 6ox jump54 ov5r th5 l1zy 4o7.