k2020 - UOI

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k2020

Oleh Chumachenko

k2020

Joined Jan 1, 1

Problems11

Submissions18

k2020 - UOI

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k2020 has joined contest UOI 2023. II stage. Khmelnytskyi24 days ago

k2020 solved problem Area of the Cake (#377) on first attempt3 months ago

k2020 solved problem A+B=C (#376) on first attempt3 months ago

k2020 solved problem Family (#375) on first attempt3 months ago

k2020 has joined contest UOI 2025. III stage. Day 13 months ago

k2020 has joined contest UOI 2025. II stage. Kharkiv4 months ago

k2020 solved problem Sakurako and a Christmas Array (#351) on first attempt5 months ago

k2020 solved problem Beautiful Array (#350) on first attempt5 months ago

k2020 solved problem Beautiful String (#349) on first attempt5 months ago

k2020 solved problem Sakurako is Late (#348) on first attempt5 months ago

k2020 solved problem Balls and Bins (#347) on first attempt5 months ago

k2020 solved problem Cook the Homework (#346) on first attempt5 months ago

k2020 solved problem Coordinates (#345) on first attempt5 months ago

k2020 solved problem Rook (#344) on first attempt5 months ago

k2020 has joined contest UOI 2025. II stage5 months ago

k2020 has joined contest UOI 2023. II stage. Kharkiv5 months ago

k2020 has joined contest UOI 2024. III stage. Day 11 year ago