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arson574
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arson574
Ukraine
Ukraine
Joined Dec 9, 2024
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Submissions40
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arson574 solved problem Two factors (#5) on 8 attempt5 months ago
arson574 has completed the contest Weekend Practice #14 and scored no score6 months ago
arson574 solved problem Boys and Girls (#11810) on 2 attempt7 months ago
arson574 has joined contest Weekend Practice #147 months ago
arson574 has joined contest Weekend Practice #108 months ago
arson574 solved problem Matches (#8) on 6 attempt8 months ago
arson574 solved problem Sum of squares (#519) on first attempt9 months ago
arson574 solved problem Kaosar and XOR (#12228) on 3 attempt9 months ago
arson574 has joined contest III этап УОИ Крым, Симферополь, 11 февраля 2012 г. I тур9 months ago
arson574 solved problem Superstitious Santa Claus (#31) on 2 attempt9 months ago
arson574 solved problem The Ticket Chase (#14) on 20 attempt9 months ago
arson574 solved problem Polynomial (#965) on 2 attempt9 months ago
arson574 has joined contest UOI 2010 Tour 19 months ago
arson574 solved problem Sum of differences (#12231) on 5 attempt9 months ago
arson574 has joined contest UOI 2025, Day 11 year ago
arson574 solved problem Area of a Polygon (#60) on 5 attempt1 year ago
arson574 solved problem "Mirror prime" numbers (#22) on 9 attempt1 year ago
arson574 solved problem Degree of symmetry (#19) on 5 attempt1 year ago
arson574 solved problem How many times to repeat? (#20) on 12 attempt2 years ago
arson574 solved problem Competitors’ quantity of the Olympiad (#43) on 4 attempt2 years ago
arson574 solved problem Gardener (#10) on 2 attempt2 years ago
arson574 has joined contest UOI 2021, Day 22 years ago
arson574 solved problem Digits (#2) on first attempt2 years ago
arson574 solved problem Simple problem (#1) on 2 attempt2 years ago