save project

diy1.py

@@ -11,6 +11,7 @@ while True :
         break 
     if name!=username :        
         print("用户名输入错误，请重新输入:")
+        continue
     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