Community Powered Guide for
Programming Challenges
Programming Challenges
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Challenges Suited for Your Skill
Bronze for beginners, Silver for experienced, Gold for experts, and beyond —
Train with challenges suited for your skill, and get to know your accomplishments.
Try Our Curations
New to programming challenges? Got lost in your training plan?
Sprout and Class problems will help you get on track.
By the Community
Anyone can contribute!
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Problem Difficulty Informations
22,643
Users
Bronze V and above
Bronze V and above
135,167
Contributors
Platinum V and above
Platinum V and above
3,846
Contributions
Incl. not reflected in the difficulty
Incl. not reflected in the difficulty
430,072