save project

diy.3.py

@@ -9,8 +9,9 @@ while True:
 
         print("登录成功")
         break
-    print("输入错误")    
+       
     if i !=username:
-        print("账号错误") 
+        print("账号错误")
+        continue 
     if w != userpassword:
         print("密码错误")
\ No newline at end of file