save project

diy1.py

@@ -7,8 +7,9 @@ while True:
     yourpassword=input("输入密码")
     yourpassword=input("输入密码")
     if username==yourname and userpassword==yourpassword:
     if username==yourname and userpassword==yourpassword:
         print("登录成功") 
         print("登录成功") 
-    print("错误")
+    
     break
     break
+    print("错误")
 print("欢迎")
 print("欢迎")