text: // Selecting DOM elements
  const element = document.getElementById('content');
  document.querySelector('#content');
  document.querySelectorAll('ul li');
  
  // Get/Set content
  element.textContent;
  element.value;
  
  // Traversing DOM
  element.parentElement;
  element.children;
  
  // Create element
  const para = document.createElement('p');
  
  // Adding to DOM
  element.appendChild(para);
  
  // Removing from DOM
  para.remove();
  
  // Events
  element.addEventListener('click', e => {
      console.log(e.target);
  })