Using the before method in jQuery

The before method allows you to add text to tags before elements.

For example, there is the following paragraph:

html<p>text</p>

Now, let's add tags with text:

javascript$('p').before('<b>!!!</b>');

HTML the code will look like this:

html<b>!!!</b><p>text</p>
Задание 1

Before each h2 insert '<p>!</p>'.