Python交互

#用户登录（三次机会重试）
count = 3
s_account = ‘1354306368‘
s_code = ‘19990915‘

while count > 0:
    account = input(‘请输入账户名‘)
    code = input(‘请输入密码‘)
    if account == s_account and code == s_code:
        print("登陆成功")
        break
    else:
        print(‘用户名或密码错误‘)
        count-=1
        print(‘还有‘,count,‘次机会重试‘)
    if count == 0:
        print(‘重试次数已用完‘)