Console error showing $ not defined

I have the following line of code -

<script>$("input.find").one("click",function(){$(this).removeAttr("click for hotel");});</script>

And in Mozilla console I’m getting the follwoing error -

ReferenceError: $ is not defined

Any ideas

looks like you didn’t include the jQuery library then.

Solved sorry, just didnt call the include before the script was loaded.

Thanks