save project

diy2.py

@@ -6,7 +6,7 @@ while True:
     if name == username and password == userpassword:
         print("登录成功!")
     if name != username:
-        print("用户名输入错误，请重新输入！"")
+        print("用户名输入错误，请重新输入！")
     if password != userpassword:
         print("密码输入错误，请重新输入！")
 print("欢迎来到贝尔编程!")
\ No newline at end of file