PracticeCompeteContribute Log In Sign Up Games Contests Leaderboards Next Contest Compete for fun to win prizes or get a new job Check out the next online coding contest The contest is open. Time to unleash your creativity! Code4Life Clash of Code Join a 5min coding battle! Useless_Pony yusech HeliosIsCoding poiizinn Clash of Code Join a 5min coding battle! Starting in 02:33 Bot programming Build a smart bot to fight your opponents! Coders Strike Back TrigonometryDistancesMulti-agentNeural networkOptimization Ghost in the Cell GraphsResource management Fantastic Bits TrigonometryDistancesMulti-agentSimulation Hypersonic BFSDFSSimulation View all Code golf Achieve the shortest possible source code by using language specific tricks Power of Thor Completed by 13,448 CodinGamers 0 done Conditions Temperatures Completed by 5,442 CodinGamers 0 done ArraysLoopsConditions Don't Panic Completed by 4,168 CodinGamers 0 done Conditions View all Optimization Try to reach the best possible score, you'll get a ranking and you can improve your solution at anytime CodinGame Sponsored Contest Completed by 5,330 CodinGamers 0 done Reverse engineering Code vs Zombies Completed by 1,833 CodinGamers 0 done DistancesSimulationOptimization Code of the Rings Completed by 2,154 CodinGamers 0 done Pattern recognitionOptimization Mars Lander Completed by 1,724 CodinGamers 0 done TrigonometryDistances View all © 2017 All rights reserved. BLOG ABOUT US LEGAL RULES FAQ CAREERS COMPANIES CODING TESTS EN Online Participants Channels Direct Messages No private conversations