Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
alex_bulany
Sign in
Олександр Буланий
alex_bulany
Ukraine
Ukraine
Joined Mar 29, 2010
OverviewPosts
Problems1837
Submissions2417
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
alex_bulany solved problem Worker and Salary 2 (#9719) on 2 attempt2 年前
alex_bulany solved problem Karabakh villages (#10443) on first attempt2 年前
alex_bulany solved problem First element occurring k times in an array (#10609) on first attempt2 年前
alex_bulany solved problem The number of odd n-digit numbers (#9948) on first attempt2 年前
alex_bulany solved problem The number of odd n-digit numbers is 3 (#9946) on 2 attempt2 年前
alex_bulany solved problem Worker and Salary (#9718) on first attempt2 年前
alex_bulany solved problem Interesting fun of Yura (#8324) on first attempt2 年前
alex_bulany solved problem Обладнання укриття (#11380) on first attempt2 年前
alex_bulany solved problem Buns (#11379) on first attempt2 年前
alex_bulany solved problem Number of even numbers on the segment (#9908) on first attempt2 年前
alex_bulany solved problem Number of odd numbers in the interval (#9907) on first attempt2 年前
alex_bulany solved problem Number of integers in the interval (#9906) on 2 attempt2 年前
alex_bulany solved problem The number of evens #2 (#9905) on first attempt2 年前
alex_bulany solved problem The number of odd ones is 2 (#9904) on first attempt2 年前
alex_bulany solved problem Number of odd numbers (#9903) on first attempt2 年前
alex_bulany solved problem Number of even numbers (#9902) on first attempt2 年前
alex_bulany solved problem The count of natural numbers 2 (#9901) on first attempt2 年前
alex_bulany solved problem Number of natural numbers (#9900) on first attempt2 年前
alex_bulany has joined contest Виток 3, Шаг 3 - Множество set и мультимножество multiset2 年前
alex_bulany solved problem The number of even n-digit numbers (#9943) on 2 attempt2 年前
alex_bulany solved problem The number of odd n-digit numbers (#9942) on 3 attempt2 年前
alex_bulany solved problem Fashion Elements (#8972) on first attempt3 年前
alex_bulany solved problem Matrix (#8941) on first attempt3 年前
alex_bulany solved problem Rectangle (#8883) on first attempt3 年前
alex_bulany solved problem Number of different elements (#7847) on first attempt3 年前