I Found a Free TypeScript & React Quiz with 125 Questions

Published: (April 30, 2026 at 09:31 AM EDT)
1 min read
Source: Dev.to

Source: Dev.to

Overview

While looking for better ways to practice TypeScript, I came across a free quiz platform that offers 125 questions divided into five difficulty levels:

  • Basic
  • Intermediate
  • Advanced
  • Functional Programming with types
  • React + TypeScript

Quiz Details

The quiz covers a wide range of topics, including:

  • Generics
  • Utility types
  • Conditional types
  • Mapped types
  • Component props
  • Hooks typing
  • And more

No login is required, and you receive instant scoring and feedback on weak areas.

Try It Out

If you’re learning or sharpening your TypeScript/React skills, it might be worth checking out:

https://www.ts-quiz.com/


Has anyone tried it? I’m curious to know which topics you think are missing or need more depth.

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