save project

te.py

@@ -9,4 +9,7 @@ while True:
         print("登录成功")
         break
     else:
-        print("登录失败")
\ No newline at end of file
+        if a!=usename:
+            print("用户名错误")
+        if a1!=usepassword:
+            print("密码错误")
\ No newline at end of file