Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
Poliina_k.
Sign in
Polina Kozachenko
Poliina_k.
Joined Mar 16, 2024
Achievements (1)
Problem Solver
OverviewAchievementsPosts
Problems140
Submissions267
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
Poliina_k. has joined contest Weekend Practice #114 日前
Poliina_k. solved problem Find the sum (#8860) on first attempt6 日前
Poliina_k. solved problem Lunch (#1289) on first attempt6 日前
Poliina_k. solved problem Tennis competitions (#1287) on 5 attempt6 日前
Poliina_k. solved problem Next even integer (#8888) on first attempt6 か月前
Poliina_k. solved problem Next odd integer (#8887) on first attempt6 か月前
Poliina_k. solved problem Square (#8882) on first attempt6 か月前
Poliina_k. solved problem Equilateral triangle (#8880) on first attempt6 か月前
Poliina_k. solved problem Numbers of the same sign (#8864) on 3 attempt6 か月前
Poliina_k. solved problem Number of odd digits (#8889) on 2 attempt6 か月前
Poliina_k. solved problem Water and Ice (#8611) on first attempt6 か月前
Poliina_k. solved problem sgn function (#8608) on 4 attempt6 か月前
Poliina_k. solved problem Minimum and maximum (#2606) on first attempt6 か月前
Poliina_k. solved problem The largest of two (#8868) on first attempt6 か月前
Poliina_k. solved problem The smallest of two (#8867) on first attempt6 か月前
Poliina_k. solved problem Pies (#7336) on 8 attempt6 か月前
Poliina_k. solved problem The number in reverse is 2 (#8854) on first attempt6 か月前
Poliina_k. solved problem Remove the digits 2 (#8853) on first attempt6 か月前
Poliina_k. solved problem Remove numbers (#8852) on first attempt6 か月前
Poliina_k. solved problem The number in reverse (#8851) on first attempt6 か月前
Poliina_k. solved problem Clock 2 (#9934) on 4 attempt7 か月前
Poliina_k. solved problem Clock (#9933) on first attempt7 か月前
Poliina_k. solved problem Kilometers and meters (#9929) on first attempt7 か月前
Poliina_k. solved problem Full kilometers (#9928) on first attempt7 か月前
Poliina_k. solved problem Meters and centimeters (#9927) on 2 attempt7 か月前