save project

diy2.py

@@ -11,6 +11,4 @@ while i>0:
     if name == username and password == userpassword:
     if name == username and password == userpassword:
         print("登录成功!")
         print("登录成功!")
         break
         break
-    
-    print("用户名和密码错误!请重新输入")
 print("SB")
 print("SB")
\ No newline at end of file