user404681

Олександр Криворутченко

user404681

Joined Mar 18, 2025

Overview

Problems6

Submissions7

Nov

Dec

2020

Feb

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

user404681 solved problem Sakurako's Not Favorite Toy (#363) on 7 attempt6 months ago

user404681 solved problem Sakurako's Favorite Toy (#362) on 4 attempt6 months ago

user404681 has joined contest UJGOI 2025. Vidbir. Day 16 months ago

user404681 has joined contest UOI 2024. II stage. Day 26 months ago

user404681 solved problem Телепатія (#352) on first attempt6 months ago

user404681 solved problem Movies (#380) on 5 attempt6 months ago

user404681 has joined contest UOI 2025. I stage6 months ago

user404681 has joined contest UOI 2025. I stage. Kharkiv6 months ago

user404681 has joined contest UOI 2025. II stage. Day 26 months ago

user404681 has joined contest UOI 2025. Day 16 months ago

user404681 has joined contest UOI 2025. Day 26 months ago

user404681 solved problem Family (#375) on 5 attempt7 months ago

user404681 has joined contest UOI 2025. II stage. Day 17 months ago

user404681 solved hidden problem on 2 attempt7 months ago

user404681 has joined contest UOI 2025. Тренувальний тур7 months ago