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David2.0
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David2.0
Ukraine
Ukraine
Joined Jan 1, 1
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David2.0 has joined contest UOI 2024. Day 111 hours ago
David2.0 has joined contest UOI 2024. Day 215 hours ago
David2.0 solved hidden problem on first attempt16 hours ago
David2.0 has joined contest UOI 2025. Тренувальний тур16 hours ago
David2.0 has joined contest Unknown12 months ago
David2.0 has joined contest UOI 2024. III stage. Day 11 year ago
David2.0 has joined contest Тренувальний тур III етапу Всеукраїнської олімпіади з інформатики1 year ago