Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
user473504
Sign in
cas
user473504
Åland Islands
Åland Islands
Joined Jul 20, 2024
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitBy a whiskerSea LionSnake Tamer
OverviewAchievementsPosts
Problems54
Submissions92
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
4月
5月
6月
7月
user473504 solved problem Ski Racing (#741) on 4 attempt17 日前
user473504 has joined contest KPI Open 202617 日前
user473504 solved problem Nasser's Array Equalizer (#12481) on first attempt17 日前
user473504 has joined contest Blitz Round #2118 日前
user473504 has joined contest CPIC. Lesson 7. Recursive functions18 日前
user473504 has joined contest Blitz Round #2218 日前
user473504 solved problem Simple problem (#1) on first attempt2 か月前
user473504 solved problem Never mix up your hat! (#8514) on first attempt3 か月前
user473504 solved problem Happy ending with happy painting (#9553) on first attempt3 か月前
user473504 solved problem Chessboard (#9541) on 8 attempt3 か月前
user473504 solved problem Even More Odd Photos (#11196) on 2 attempt3 か月前
user473504 solved problem Fruit Feast (#11161) on first attempt3 か月前
user473504 solved problem Preparing for battle (#9083) on first attempt3 か月前
user473504 solved problem Mountain View (#10334) on first attempt3 か月前
user473504 solved problem Digit Queries (#12312) on first attempt3 か月前
user473504 has joined contest Weekend Practice #223 か月前
user473504 solved problem Boxes (#4701) on first attempt4 か月前
user473504 solved problem Instability of a Tree (#1178) on 4 attempt4 か月前
user473504 solved problem Breaking the leaderboard (#1890) on 2 attempt4 か月前
user473504 solved problem Rabbits (#1169) on first attempt4 か月前
user473504 has joined contest Weekend Practice #21 4 か月前
user473504 solved problem Primes at the interval 2 (#11490) on first attempt4 か月前
user473504 solved problem TV (#11688) on first attempt4 か月前
user473504 solved problem Special Deal (#11682) on first attempt5 か月前
user473504 solved problem Nasser's Array Reduction (#12349) on first attempt5 か月前