Coding Challenges 🕯

A curated list of online tools to improve their skills. 🚀🚀🚀

A collection of the best coding challenges and resources to help new and intermediate developers improve their skills, prepare for interviews, and progress in their careers.

Table of Contents 🔮

• Javascript
• CSS
• Other Languages

Other Languages 🕷

• Coder Byte
• Hacker Rank
• Code Eval
• Code Combat
• CodinGame
• Exercism
• Checkio
• Empire of Code
• Code Fights
• Top Coder
• Reddit - Dailyprogrammer
• Python Challenge
• DevTools Challenger
• Code Chef
• Geeks for Geeks
• Codenation (Data Science, Frontent, Backend, Mobile)
• Learn new languages
• codility

Javascript ⚡

• Code Wars
• Javascript 30
• Challenger.js
• MMO sandbox game for programmers
• JS Checkio

CSS 💅

• Flexbox Froggy
• CSS Grid Garden
• 100 Days CSS
• Daily Css Images
• CSS Diner
• Flexbox Defense
• Daily UI
• Frontloops.io
• CSS Battle

Algorithm Challenges 😈

• Leet Code
• URI Online Judge
• Sphere Online Judge

Git 💾

• Learning branching
• Aprenda Git - vidageek

Tests 🖲

• Testing Playground - testing-library/DOM