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yaroslav
leprecon
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Ukraine
Ukraine
Joined Oct 21, 2025
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1225
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leprecon solved problem Garland (#12286) on 6 attempt1 day ago
leprecon solved problem Subscriptions (#12285) on first attempt1 day ago
leprecon solved problem Messy Room (#12212) on 2 attempt3 days ago
leprecon has joined contest Weekend Practice #103 days ago
leprecon has joined contest Educational Round #23 days ago
leprecon has joined contest Weekend Practice #114 days ago
leprecon solved problem WOOW String (#12249) on first attempt5 days ago
leprecon has joined contest Blitz Round #45 days ago
leprecon solved problem Min Sum Construction (#12262) on first attempt5 days ago
leprecon solved problem Kaosar And Game (#12261) on 6 attempt5 days ago
leprecon solved problem Kaosar And Diagonals (#12260) on 11 attempt6 days ago
leprecon solved problem Collatz Beauty (#12259) on first attempt7 days ago
leprecon has joined contest Blitz Round #57 days ago
leprecon solved problem Majestic Pairs (#12265) on 6 attempt8 days ago
leprecon solved problem Morning Voice (#12264) on first attempt8 days ago
leprecon has joined contest Weekend Practice #138 days ago
leprecon has joined contest Weekend Practice #148 days ago
leprecon solved problem Queen Move (#1417) on 9 attempt8 days ago
leprecon solved problem Quadratic equation (#911) on first attempt8 days ago
leprecon has joined contest Educational Round #58 days ago
leprecon has completed the contest Blitz Round #7 and scored 205 points10 days ago
leprecon solved problem GCD What (#12282) on 18 attempt10 days ago
leprecon solved problem Max Trace (#12280) on 10 attempt10 days ago
leprecon solved problem Haidora and suspicious formula (#12281) on 4 attempt10 days ago
leprecon solved problem Epic Subarrays Counting (#12271) on 3 attempt11 days ago