save project

diy1.py

@@ -6,5 +6,7 @@ while True:
     if name==username and password==userpassword:
         print("登陆成功")
         break
-    if name!=username or password!=userpassword:
-        print("登陆失败")
\ No newline at end of file
+    if name!=username:
+        print("登陆失败,用户名错误！臭蟑螂")
+    if password!=userpassword:
+        print("登陆失败,密码错误！臭蟑螂")
\ No newline at end of file