28-Day LeetCode Challenge
Transform your coding skills in just 28 days. Solve curated problems, track your progress, earn achievements, and compete on the leaderboard.
Built-in Code Editor
Write and test Python code directly in your browser with instant feedback.
Streak Tracking
Build consistency with daily streaks and earn bonus points for maintaining them.
Achievements & Points
Unlock achievements, earn points, and climb the leaderboard.
Points System
Problem Points
- Easy 10 points per problem
- Medium 20 points per problem
- Hard 40 points per problem
Streak Bonuses
- 7-day streak: +50 bonus
- 14-day streak: +100 bonus
- 28-day completion: +250 bonus