python生成指定长度的随机数密码

复制代码 代码如下:#!/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