save project

diy2.py

@@ -8,7 +8,7 @@ while True:
         print("登录成功!")
         print("登录成功!")
         break
         break
     elif name!=username:  
     elif name!=username:  
-        print("用户名请重新输入")
+        print("用户名错误")
     elif password!=userpassword:
     elif password!=userpassword:
         print("账户密码错误")    
         print("账户密码错误")    
-print("欢迎来到贝尔编程!")
+print("登录成功")
\ No newline at end of file