Python生成随机验证码 

import random
def GetCode(num):
    code = ''
    for i in range(num):
        w = random.choice([chr(random.randrange(65, 91)), random.randrange(10)])
        code += str(w)
    return code
print(GetCode(5))

 

posted @ 2017-11-22 16:01  会飞的太阳  阅读(92)  评论(0)  编辑  收藏  举报