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dkv
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dkv
Ukraine
Ukraine
Joined Dec 3, 2024
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dkv solved problem Прямокутник (#468) on 8 attempt1 month ago
dkv solved problem Борги (#467) on 3 attempt1 month ago
dkv has joined contest UOIJ 2026. I stage1 month ago
dkv solved problem Rook (#344) on 4 attempt1 year ago
dkv has joined contest UOI 2025. I stage1 year ago