Use Hx Tag Write Helloworld

x’s scope: 1-6

Just input:


The h2 element you will be adding in this step will add a level two heading to the web page.

This element tells the browser about the structure of your website. h1 elements are often used for main headings, while h2 elements are generally used for subheadings. There are also h3, h4, h5and h6 elements to indicate different levels of subheadings.

Most HTML elements have an opening tag and a closing tag. The only difference between opening and closing tags is the forward slash1 after the opening bracket of a closing tag.


  1. https://www.freecodecamp.org/learn/responsive-web-design/basic-html-and-html5/say-hello-to-html-elements
  2. https://www.freecodecamp.org/learn/responsive-web-design/basic-html-and-html5/headline-with-the-h2-element
  1. 正斜杠