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user823676
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Jkforce
user823676
Ukraine
Ukraine
Joined Oct 20, 2025
Overview
Problems36
Submissions63
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user823676 has joined contest UJGOI 2026. Vidbir. Day 39 days ago
user823676 has joined contest UOI 2020. Day 115 days ago
user823676 has joined contest UOI 2025. Day 115 days ago
user823676 has joined contest UOI 2026. Day 217 days ago
user823676 has joined contest UOI 2026. Day 12 months ago
user823676 has joined contest UJGOI 2026. Day 24 months ago
user823676 solved hidden problem on first attempt4 months ago
user823676 solved hidden problem on 2 attempt4 months ago
user823676 has joined contest UOI 2026. II stage. Day 24 months ago
user823676 has joined contest UOIJ 2026. II stage. Day 25 months ago
user823676 has joined contest UJGOI 2026. Vidbir. Day 16 months ago
user823676 solved problem EVO vs STI (#493) on 3 attempt6 months ago
user823676 solved problem Guitar (#492) on 14 attempt6 months ago
user823676 solved problem Arithmetic Mean (#491) on first attempt6 months ago
user823676 solved problem Test (#490) on 3 attempt6 months ago
user823676 has joined contest UJGOI 2026. Vidbir. Day 26 months ago
user823676 solved hidden problem on 6 attempt7 months ago
user823676 solved hidden problem on 2 attempt7 months ago
user823676 solved problem Дивний сон (#474) on 2 attempt7 months ago
user823676 solved problem Конструктор (#472) on first attempt7 months ago
user823676 has joined contest UOI 2026. I stage7 months ago
user823676 solved hidden problem on first attempt7 months ago
user823676 solved hidden problem on first attempt7 months ago
user823676 solved hidden problem on first attempt7 months ago
user823676 solved hidden problem on 4 attempt7 months ago