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chet17
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Тимофій Чевдар
chet17
Ukraine
Ukraine
Joined Dec 1, 2023
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chet17 solved hidden problem on first attempt1 month ago
chet17 solved hidden problem on first attempt1 month ago
chet17 solved hidden problem on first attempt1 month ago
chet17 has joined contest UJGOI 2026. Vidbir. Day 31 month ago
chet17 has joined contest UOI 2022. II stage. Day 21 month ago
chet17 solved problem Ксоня та алфавітне коло (#93) on first attempt1 month ago
chet17 solved problem Ксоня та олімпіада (#92) on first attempt1 month ago
chet17 has joined contest UOI 2022. II stage. Day 11 month ago
chet17 has joined contest UJGOI 2026. Vidbir. Day 22 months ago
chet17 solved problem Unenslaved puppy (#188) on 2 attempt3 months ago
chet17 solved problem Pixel snail (#182) on 5 attempt3 months ago
chet17 solved problem Memory training (#184) on 2 attempt3 months ago
chet17 solved problem Nova Poshta (#183) on 2 attempt3 months ago
chet17 has joined contest UOI 2023. II stage. Day 13 months ago
chet17 solved problem Tic-Tac-Toe (#268) on 6 attempt3 months ago
chet17 solved problem Job Applications (#267) on first attempt3 months ago
chet17 solved problem Shops (#262) on first attempt3 months ago
chet17 solved problem Catamarans (#381) on 5 attempt3 months ago
chet17 solved problem Movies (#380) on first attempt3 months ago
chet17 solved problem Area of the Cake (#377) on 9 attempt3 months ago
chet17 solved problem A+B=C (#376) on first attempt3 months ago
chet17 solved problem Family (#375) on first attempt3 months ago
chet17 solved problem Козак Вус і гармата (#113) on 7 attempt3 months ago
chet17 solved problem Козак Вус і екзамен (#112) on first attempt3 months ago
chet17 has joined contest UOI 2020. II stage. Day 13 months ago