Python2 练习实例52

Python 100例Python 100例

题目:学习使用按位或 | 。

程序分析:0|0=0; 0|1=1; 1|0=1; 1|1=1

实例(Python 2.0+)


#!/usr/bin/python
# -*- coding: UTF-8 -*-
 
if __name__ == '__main__':
    a = 077
    b = a | 3
    print 'a | b is %d' % b
    b |= 7
    print 'a | b is %d' % b

以上实例输出结果为:

a | b is 63
a | b is 63

Python 100例Python 100例