添加10个用户user1到user10，密码同用户名；但要求只有用户不存在的情况下才能添加；接受一个参数：add: 添加用户user1..user10del: 删除用户user1..user10其它：退出代码
#!/bin/bash
#
A=$1
if [ $A == add ];then
for I i
#coding=utf-8movies = ["加勒比海盗", '速度与激情']for name in movies: print(name)print("***************")movieName = raw_input("请输入新的电影名称")movies.append(movieName)for name in movies: p
