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tretitz
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tretitz
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Ukraine
Ukraine
Joined Aug 10, 2023
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1237
Problems19
Submissions57
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2026
tretitz solved problem Counting Pairs (#12313) on first attempt27 days ago
tretitz solved problem Digit Queries (#12312) on first attempt27 days ago
tretitz solved problem Bouncing Ball (#12311) on first attempt27 days ago
tretitz has joined contest Blitz Round #1027 days ago
tretitz has joined contest Educational Round #627 days ago
tretitz solved problem Kaosar and Loop (#12326) on 9 attempt28 days ago
tretitz solved problem Kaosar and Segments (#12325) on first attempt28 days ago
tretitz solved problem Kaosar and AND (#12324) on first attempt28 days ago
tretitz has joined contest Blitz Round #1128 days ago
tretitz solved problem Beautiful Grid! (#12209) on first attempt6 months ago
tretitz solved problem Power Permutation (#12208) on 2 attempt6 months ago
tretitz solved problem Directed? (#12207) on first attempt6 months ago
tretitz has joined contest Blitz Round #16 months ago
tretitz solved problem A*B*C (#11800) on first attempt12 months ago
tretitz solved problem Kostya and Problems (#11798) on first attempt12 months ago
tretitz solved problem x+y (#11796) on first attempt12 months ago
tretitz has joined contest KNU Student Olympiad, 1 stage (Mirror)12 months ago
tretitz solved problem Sacrifice (#11805) on 2 attempt12 months ago
tretitz solved problem Special Moves (#11804) on 2 attempt12 months ago
tretitz has joined contest Weekend Practice #512 months ago
tretitz solved problem Gardener (#10) on 7 attempt1 year ago
tretitz has joined contest Weekend Practice #21 year ago
tretitz has joined contest EJOI 2024, Day 11 year ago
tretitz solved problem Important Lecture (#11771) on 7 attempt1 year ago
tretitz has joined contest Weekend Practice #41 year ago