Віктор Бойко
boiko_viktor
Joined Jan 1, 1
Problems5
Submissions5
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boiko_viktor has joined contest UOI 2015. III stage. Day 27 months ago
boiko_viktor solved problem Щасливі квитки (#49) on first attempt7 months ago
boiko_viktor solved problem Арифметика (#14) on first attempt7 months ago
boiko_viktor solved problem Степан і пари (#11) on first attempt7 months ago
boiko_viktor solved problem День святого Валентина (#10) on 2 attempt7 months ago
boiko_viktor solved problem Неуважність (#9) on first attempt7 months ago
boiko_viktor has joined contest UJGOI 2024. Vidbir. Day 37 months ago
boiko_viktor has joined contest UJGOI 2024. Vidbir. Day 27 months ago
boiko_viktor has joined contest UOI 2024. II stage. Kharkiv7 months ago
boiko_viktor has joined contest UOI 2024. III stage. Day 28 months ago
boiko_viktor has joined contest UOI 2024. III stage. Day 18 months ago