From1x77 - UOI

From1x77

Ukraine

Joined Oct 30, 2025

Overview

Problems29

Submissions32

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2021

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2022

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2023

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2024

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2025

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2026

From1x77 solved problem Arithmetic Mean (#386) on first attempt1 month ago

From1x77 solved problem Rook (#385) on first attempt1 month ago

From1x77 has joined contest UJGOI 2025. Vidbir. Day 31 month ago

From1x77 solved problem Catamarans (#381) on 8 attempt1 month ago

From1x77 solved problem A+B=C (#376) on first attempt1 month ago

From1x77 solved problem Family (#375) on first attempt1 month ago

From1x77 has joined contest UOI 2025. II stage. Day 11 month ago

From1x77 solved problem Movies (#380) on first attempt1 month ago

From1x77 has joined contest UOI 2025. II stage. Day 21 month ago

From1x77 solved hidden problem on first attempt3 months ago

From1x77 has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики3 months ago

From1x77 solved problem Мобільна гра (#475) on first attempt3 months ago

From1x77 solved problem Дивний сон (#474) on first attempt3 months ago

From1x77 has joined contest UOI 2026. I stage3 months ago

From1x77 solved problem Check the Calendar! (#240) on first attempt4 months ago

From1x77 solved problem Miss M and the Flowers (#239) on first attempt4 months ago

From1x77 solved problem Bitqoins (#238) on first attempt4 months ago

From1x77 has joined contest UOI 2024. I stage4 months ago

From1x77 solved problem Прямокутник (#459) on first attempt4 months ago

From1x77 solved problem Координати (#466) on first attempt4 months ago

From1x77 solved problem Кімната (#460) on first attempt4 months ago

From1x77 solved problem Анфіса і квіти (#458) on 3 attempt4 months ago

From1x77 solved problem Паралелепіпед (#465) on 3 attempt4 months ago