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shum
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shum
Joined Nov 18, 2023
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shum has joined contest UOI 2024. Day 29 months ago
shum has joined contest UOI 2015. III stage. Day 29 months ago
shum has joined contest UOI 2024. II stage9 months ago
shum has joined contest UJGOI 2024. Vidbir. Day 310 months ago
shum has joined contest UJGOI 2024. Vidbir. Day 210 months ago
shum has joined contest UOI 2024. Day 110 months ago
shum has joined contest UOI 2024. II stage. Kharkiv10 months ago
shum has joined contest UJGOI 2024. Day 110 months ago