Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
romanzaiats
Sign in
Роман
romanzaiats
Ukraine
Ukraine
Joined Sep 20, 2023
OverviewPosts
Problems53
Submissions62
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
romanzaiats solved problem The Ticket Chase (#14) on first attempt2 か月前
romanzaiats has joined contest Ukrainian Olympiad in Informatics, II Stage, I Round4 か月前
romanzaiats solved problem Journey (#10280) on first attempt4 か月前
romanzaiats solved problem Relays (#10279) on first attempt4 か月前
romanzaiats solved problem Rectangle (#10278) on 4 attempt4 か月前
romanzaiats solved problem Chessboard (#10277) on 3 attempt4 か月前
romanzaiats solved problem Football match (#10276) on 2 attempt4 か月前
romanzaiats solved problem A+B=C? (#10275) on first attempt4 か月前
romanzaiats solved problem Who has the highest grade? (#10274) on first attempt4 か月前
romanzaiats has joined contest Ukrainian Olympiad in Informatics, I Stage4 か月前
romanzaiats solved problem Sum of differences (#12231) on 3 attempt5 か月前
romanzaiats has joined contest UOI 2025, Day 25 か月前
romanzaiats has joined contest Educational Round #15 か月前
romanzaiats solved problem Egypt (#1265) on first attempt5 か月前
romanzaiats solved problem Calculator (#391) on 2 attempt9 か月前
romanzaiats solved problem Cheating away! (#4002) on 5 attempt10 か月前
romanzaiats solved problem Difference in wages (#362) on 8 attempt10 か月前
romanzaiats solved problem Парність числа (#11760) on first attempt10 か月前
romanzaiats solved problem Cargo (#11759) on 2 attempt10 か月前
romanzaiats solved problem Minimum sum of differences (#11779) on first attempt11 か月前
romanzaiats solved problem Squares - 2 (#146) on first attempt11 か月前
romanzaiats solved problem Squares (#145) on first attempt11 か月前
romanzaiats solved problem Programming Code (#11778) on first attempt1 年前
romanzaiats solved problem A + B (#313) on first attempt1 年前
romanzaiats solved problem Once - peas, two - peas... (#340) on 5 attempt1 年前