Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
boiko_viktor
Sign in
Віктор Бойко
boiko_viktor
Ukraine
Ukraine
Joined Mar 10, 2022
Achievements (3)
Problem Solver 3Problem Solver 2Problem Solver
OverviewAchievementsPosts
Problems872
Submissions1011
4月
5月
6月
7月
8月
9月
10月
11月
12月
2021
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2022
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2023
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2024
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2025
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2026
2月
boiko_viktor solved problem Increasing subsequence (#832) on 7 attempt12 日前
boiko_viktor solved problem sqrt log sin (#1207) on 2 attempt1 か月前
boiko_viktor solved problem A^B mod C (#1121) on first attempt1 か月前
boiko_viktor solved problem Sum of elements (#7829) on first attempt3 か月前
boiko_viktor solved problem Repair (#4290) on 5 attempt4 か月前
boiko_viktor solved problem Fines (#4289) on 2 attempt4 か月前
boiko_viktor solved problem Shadow Protocol (#1980) on first attempt4 か月前
boiko_viktor solved problem Extended Euclid Algorithm (#5324) on 2 attempt4 か月前
boiko_viktor solved problem Beautiful Numbers (#7237) on 5 attempt5 か月前
boiko_viktor solved problem Mutual debt offset (#6140) on first attempt6 か月前
boiko_viktor solved problem Парність числа (#11760) on first attempt6 か月前
boiko_viktor solved problem Cargo (#11759) on first attempt6 か月前
boiko_viktor solved problem Cake from Tolya (#1033) on first attempt6 か月前
boiko_viktor solved problem Chess (#425) on first attempt6 か月前
boiko_viktor solved problem Table (#998) on first attempt6 か月前
boiko_viktor solved problem Minimum spanning tree (#981) on first attempt6 か月前
boiko_viktor solved problem Frame-workout 2 (#980) on first attempt6 か月前
boiko_viktor solved problem Frame-workout 1 (#979) on 2 attempt6 か月前
boiko_viktor solved problem Is it a Tree? (#977) on first attempt6 か月前
boiko_viktor solved problem Floyd - existence (#976) on first attempt6 か月前
boiko_viktor solved problem Floyd (#975) on first attempt6 か月前
boiko_viktor solved problem Floyd - 1 (#974) on 3 attempt6 か月前
boiko_viktor solved problem Polynomial (#965) on first attempt6 か月前
boiko_viktor solved problem The incidence matrix (#964) on first attempt6 か月前
boiko_viktor solved problem Permutation of the words (#963) on first attempt6 か月前