Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
HelenStrakhal
Sign in
Helen Strakhal
HelenStrakhal
Student
Ukraine
Ukraine
Joined May 19, 2020
Achievements (1)
Problem Solver
OverviewRatingAchievementsPosts
Rating
1120
Problems113
Submissions279
12月
2020
2月
3月
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
HelenStrakhal has completed the contest Blitz Round #2 and scored no score2 か月前
HelenStrakhal has joined contest Blitz Round #22 か月前
HelenStrakhal solved problem Without the middle (#945) on first attempt2 か月前
HelenStrakhal solved problem The sum of digits of a two-digit number (#933) on 5 attempt2 か月前
HelenStrakhal has joined contest Trees4 か月前
HelenStrakhal solved problem Length of the sequence (#8909) on first attempt4 か月前
HelenStrakhal solved problem Sorting Two (#8869) on first attempt4 か月前
HelenStrakhal solved problem The smallest of two (#8867) on first attempt4 か月前
HelenStrakhal solved problem Divisibility (#8866) on first attempt4 か月前
HelenStrakhal solved problem Value of expression 1 (#8831) on first attempt5 か月前
HelenStrakhal solved problem Find the number (#8824) on first attempt5 か月前
HelenStrakhal has joined contest Виток 3, Шаг 3 - Множество set и мультимножество multiset7 か月前
HelenStrakhal solved problem Lazy Misha (#3867) on first attempt1 年前
HelenStrakhal has joined contest EJOI 2024, Day 21 年前
HelenStrakhal solved problem Number 3 (#8842) on first attempt1 年前
HelenStrakhal solved problem Digit 2 (#8841) on first attempt1 年前
HelenStrakhal solved problem Same parity (#8865) on first attempt1 年前
HelenStrakhal solved problem Numbers of the same sign (#8864) on first attempt1 年前
HelenStrakhal solved problem Parity of the number (#8863) on first attempt1 年前
HelenStrakhal solved problem The power of a number (#8816) on first attempt1 年前
HelenStrakhal has joined contest Weekend Practice #31 年前
HelenStrakhal has joined contest Eolymp Cup #11 年前
HelenStrakhal solved problem Print array 2 (#8954) on 3 attempt2 年前
HelenStrakhal solved problem Print array (#8953) on first attempt2 年前
HelenStrakhal solved problem Digit (#8840) on first attempt2 年前