Here international programmers are contributing there works with code and helps the nubic programmer to understand the code as well as new features. Here the Challenges comes as opportunities for leveling up your skills by building things.

Easy to login and sign up. The best part is that it is very simple and yet easy to host mini projects or code samples and share them on community platforms like twitter, unlike github, codepen allows simple and easy hosting of code samples and live editing to anyone viewing code snippet.

In CodePen can create different pens for my work. Actually, Pen means project or work, In that pen, they have provided HTML, CSS, and JAVASCRIPT sections for code. Also, CodePen provides vue.js and flutter for a pen. Also, after creating a pen I can share it with your friends, and I have also added some projects in my resume for the showcase.