text: // Select elements in the document programmatically
  
  // Starting from the `<div id="top">` element, place a blue border around the title of the website, Develop Community Center
  $('#top').siblings().first().addClass('p-5').css('border', '#1bbc9b solid 2px');
  
  // Starting from the `<div id="bottom">` element, get a list of its sibling elements and target the fifth one (the `<ul>` element), then change the text on the last item on the list to say "Meetups", not "GitHub"
  $('#bottom').siblings().eq(5).children().last().text('Meetups');
  
  // Starting from `<div id="top">`, get a list of its sibling elements and target the fourth one (the `<ul>` element), and append an `<li>` to add "Classmates" to bottom of the list as a new resource.
  $('#top').siblings().eq(4).append($('<li>Classmates</li>'));
  
  // Starting from the `<li id="inside">` element, find the closest parent `<ul>` element and add the classes to all of its child `<li>` elements
  $('#inside')
    .closest('ul')
    .children('li')
    .addClass('bg-info text-dark mb-3 p-3');
  