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Python生成指定长度的随机密码,密码包含数字+英文字母
- #!/usr/bin/env python
- # -*- coding:utf-8 -*-
- #导入random和string模块
- import random, string
- def GenPassword(length):
- #随机出数字的个数
- numOfNum = random.randint(1,length-1)
- numOfLetter = length - numOfNum
- #选中numOfNum个数字
- slcNum = [random.choice(string.digits) for i in range(numOfNum)]
- #选中numOfLetter个字母
- slcLetter = [random.choice(string.ascii_letters) for i in range(numOfLetter)]
- #打乱这个组合
- slcChar = slcNum + slcLetter
- random.shuffle(slcChar)
- #生成密码
- genPwd = ''.join([i for i in slcChar])
- return genPwd
- if __name__ == '__main__':
- print GenPassword(6)
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