save project

diy1.py

@@ -8,6 +8,7 @@ while True:
         break
         break
     if name != username:
     if name != username:
        print("账号错误")
        print("账号错误")
+       continue
     if password != userpassword:
     if password != userpassword:
        print("密码错误")
        print("密码错误")
 print("欢迎来到编程世界")
 print("欢迎来到编程世界")
\ No newline at end of file