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# -*- coding:utf-8 -*- flag = 0 while flag == 0 : username = input('请输入用户名:\n') password = input('请输入密码\n') if username == 'ps' and password =='ps': print('成功!') flag = 1 else: print('输入不正确,请重新输入!')
# -*- coding:utf-8 -*- flag = 0 while flag == 0 : username = input('请输入用户名:\n') password = input('请输入密码\n') if username == 'ps' and password =='ps': print('成功!') flag = 1 else: print('输入不正确,请重新输入!')