save project

diy.py

@@ -7,8 +7,7 @@ while True:
         password=input("请输入密码：")
         i=i-1
         if name == username and password == userpassword:
-            print("登录成功")
-            
+            print("登录成功")  
             break
         elif name != username:
             print("账号错误，小老弟")