Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
Olesia2012
Sign in
Олеся
Olesia2012
Ukraine
Ukraine
Joined Nov 10, 2024
OverviewPosts
Problems7
Submissions7
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
3月
Olesia2012 has joined contest KNU Student Olympiad 2026, 1 stage (Mirror) 3 日前
Olesia2012 has joined contest Weekend Practice #233 日前
Olesia2012 has completed the contest Weekend Practice #22 and scored no score10 日前
Olesia2012 has joined contest Weekend Practice #2212 日前
Olesia2012 has joined contest Blitz Round #1514 日前
Olesia2012 solved problem 67 in 2026? (#12418) on first attempt14 日前
Olesia2012 has joined contest Blitz Round #1714 日前
Olesia2012 solved problem Square (#7757) on 4 attempt17 日前
Olesia2012 solved problem Testing System (#4416) on first attempt18 日前
Olesia2012 solved problem Sum of squares Cnk (#11271) on 3 attempt18 日前
Olesia2012 solved problem Sequence (#1083) on first attempt18 日前
Olesia2012 solved problem Perfect square (#8877) on first attempt19 日前
Olesia2012 solved problem Sum and amount (#8684) on first attempt19 日前
Olesia2012 has joined contest Educational Round #1019 日前
Olesia2012 has joined contest Multi-subject Olympiad "Kvanta-2025"11 か月前
Olesia2012 has joined contest EGOI 2021, Day 11 年前
Olesia2012 has joined contest EGOI 2021, Day 21 年前
Olesia2012 has joined contest EGOI 2022, Day 11 年前
Olesia2012 has joined contest EGOI 2022, Day 21 年前
Olesia2012 has joined contest EGOI 2023, Day 21 年前
Olesia2012 has joined contest EGOI 2023, Day 11 年前