Seems like you're getting to know React. React is a JavaScript library for building user interfaces. You'll probably want to know the fundamentals of how React works before diving into complex projects. With that in mind, we've created the React Skill Assessment, a test containing more than 120 challenges and questions designed by developers for developers.

Do you need to take a React Skill Assessment? If you're part of a hiring process or looking for a new job, then the answer is yes. And we can make it easy for you to find out. With more than 120 questions focused on helping employers and job seekers understand their React skills, there's no better way to find out if you're a fit. Take the quiz today, and get ready to be confident in your next interview.