save project

1234.py/1234.py

+While True
 username = '123'
 userpassword = '1234'
 name = input("请输入名字:")
 password = input("请输入密码:")
 if name == username and password == userpassword:
+    print("登录失败")
+    break
  print("登录成功")
\ No newline at end of file