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Роман
romanzaiats
Ukraine
Ukraine
Joined Sep 20, 2023
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Problems52
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romanzaiats has joined contest Ukrainian Olympiad in Informatics, II Stage, I Round2 days ago
romanzaiats solved problem Journey (#10280) on first attempt2 days ago
romanzaiats solved problem Relays (#10279) on first attempt2 days ago
romanzaiats solved problem Rectangle (#10278) on 4 attempt2 days ago
romanzaiats solved problem Шахівниця (#10277) on 3 attempt2 days ago
romanzaiats solved problem Football match (#10276) on 2 attempt2 days ago
romanzaiats solved problem А+B=С? (#10275) on first attempt2 days ago
romanzaiats solved problem Who has the highest grade? (#10274) on first attempt2 days ago
romanzaiats has joined contest Ukrainian Olympiad in Informatics, I Stage2 days ago
romanzaiats solved problem Sum of difference (#12231) on 3 attempt27 days ago
romanzaiats has joined contest UOI 2025, Day 21 month ago
romanzaiats has joined contest Educational Round #11 month ago
romanzaiats solved problem Egypt (#1265) on first attempt1 month ago
romanzaiats solved problem Calculator (#391) on 2 attempt5 months ago
romanzaiats solved problem Cheating away! (#4002) on 5 attempt6 months ago
romanzaiats solved problem Difference in wages (#362) on 8 attempt6 months ago
romanzaiats solved problem Парність числа (#11760) on first attempt6 months ago
romanzaiats solved problem Cargo (#11759) on 2 attempt6 months ago
romanzaiats solved problem Minimum sum of differences (#11779) on first attempt7 months ago
romanzaiats solved problem Squares - 2 (#146) on first attempt7 months ago
romanzaiats solved problem Squares (#145) on first attempt7 months ago
romanzaiats solved problem Programming Code (#11778) on first attempt9 months ago
romanzaiats solved problem A + B (#313) on first attempt9 months ago
romanzaiats solved problem Once - peas, two - peas... (#340) on 5 attempt10 months ago
romanzaiats solved problem Poker (#177) on 9 attempt10 months ago