save project

diy2.py

 username = "蔡徐坤"
 userpassword = "123456"
 while True:
-    name = input("请输入用户名:")
-    password = input("请输入密码:")
+    name = input("用户名:")
+    password = input("密码:")
     if name == username and password == userpassword:
         print("登录成功!")
         break
-    print("用户名和密码错误!请重新输入")
-print("欢迎来到贝尔编程!")
\ No newline at end of file
+    print("重新输入")
+print("欢迎!")
\ No newline at end of file