Can`t load jQuery libary : <p>Im trying to load jQuery libary following videos but it does not work. When im trying to load some jQuery function, it writes that "jquery is not defined". I also tried CDN. Thanks</p>

<pre><code>        &lt;title&gt;
            GRID
        &lt;/title&gt;
        &lt;link rel="stylesheet" href="grid.css"&gt;
        &lt;link href="https://fonts.googleapis.com/css? 
                family=Ubuntu&amp;display=swap" rel="stylesheet"&gt;
        &lt;script src="jquery-2.1.1.min.js"&gt;&lt;/script&gt;
        &lt;script src="script.js"&gt;&lt;/script&gt;
    &lt;/head&gt;```
</code></pre>
