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kvira
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kvira
Ukraine
Ukraine
Joined Jan 1, 1
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kvira solved problem Множини (#476) on 2 attempt1 month ago
kvira solved problem Мобільна гра (#475) on first attempt1 month ago
kvira solved problem Дивний сон (#474) on 7 attempt1 month ago
kvira solved problem Матричка (#470) on 2 attempt1 month ago
kvira solved problem Прямокутник (#468) on first attempt1 month ago
kvira solved problem Борги (#467) on first attempt1 month ago
kvira has joined contest UOI 2026. I stage1 month ago
kvira has joined contest UOI 2025. I stage1 year ago
kvira has joined contest UOI 2024. I stage1 year ago
kvira has joined contest UOI 2023. I stage1 year ago
kvira has joined contest UOI 2022. I stage1 year ago
kvira solved problem Difficult times (#5) on first attempt2 years ago
kvira solved problem Transportation Dilemma (#4) on first attempt2 years ago
kvira solved problem Petryk and the exam (#3) on first attempt2 years ago
kvira solved problem Mean arithmetic (#2) on first attempt2 years ago
kvira solved problem Debts (#1) on first attempt2 years ago