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sonya_3
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sonya_3
Ukraine
Ukraine
Joined Feb 1, 2025
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Problems6
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sonya_3 solved problem Oranges (#508) on 2 attempt6 months ago
sonya_3 solved problem Fair Division (#506) on 2 attempt6 months ago
sonya_3 solved problem Room (#505) on first attempt6 months ago
sonya_3 solved problem Rook (#504) on first attempt6 months ago
sonya_3 has joined contest UJGOI 2026. Vidbir. Day 36 months ago
sonya_3 solved problem EVO vs STI (#493) on first attempt7 months ago
sonya_3 solved problem Guitar (#492) on 5 attempt7 months ago
sonya_3 solved problem Arithmetic Mean (#491) on first attempt7 months ago
sonya_3 solved problem Test (#490) on first attempt7 months ago
sonya_3 has joined contest UJGOI 2026. Vidbir. Day 27 months ago
sonya_3 solved problem Family (#375) on first attempt8 months ago
sonya_3 solved problem Неуважність (#9) on 6 attempt9 months ago
sonya_3 has joined contest UOI 2016. II stage. Day 19 months ago
sonya_3 has joined contest UOI 2013. II stage. Day 19 months ago
sonya_3 has joined contest UOI 2025. II stage. Day 19 months ago
sonya_3 solved hidden problem on 2 attempt9 months ago
sonya_3 solved hidden problem on first attempt9 months ago
sonya_3 solved hidden problem on first attempt9 months ago
sonya_3 solved hidden problem on 4 attempt9 months ago
sonya_3 solved hidden problem on first attempt9 months ago
sonya_3 solved hidden problem on first attempt9 months ago
sonya_3 solved hidden problem on first attempt9 months ago
sonya_3 has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики9 months ago
sonya_3 solved problem Competition (#481) on first attempt9 months ago
sonya_3 solved problem NMT (#480) on 2 attempt9 months ago