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vankvas
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vankvas
Joined Jan 1, 1
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vankvas solved problem A+B=C (#376) on first attempt3 months ago
vankvas solved problem Family (#375) on first attempt3 months ago
vankvas has joined contest UOI 2025. III stage. Day 13 months ago
vankvas has joined contest UOI 2020. Day 11 year ago
vankvas has joined contest UOI 2023. III stage. Vinnytsia1 year ago
vankvas has joined contest Unknown1 year ago
vankvas has joined contest UOI 2021. Day 21 year ago
vankvas has joined contest UOI 2021. Day 11 year ago
vankvas has joined contest UOI 2023. Day 21 year ago
vankvas has joined contest UOI 2023. Day 11 year ago
vankvas solved problem Охохо! (#169) on first attempt1 year ago
vankvas solved problem Кава (#62) on 2 attempt1 year ago
vankvas solved problem Debts (#1) on first attempt1 year ago
vankvas has joined contest UOI 2018. III stage. Day 11 year ago