how to add div in id jquery code example

Example 1: jquery add div element

$('#someParent').append('<div>I am new here</div>');

Example 2: how to add id in jquery

<h2>Greetings</h2>
<div class="container">
  <div class="inner">
    Hello
    <p>Test</p>
  </div>
  <div class="inner">
    Goodbye
    <p>Test</p>
  </div>
</div>