Problems
Arena
신촌 가는 길
Condition 2023 ICPC Sinchon Winter Algorithm Camp Contest에 출전, 혹은 Open Contest에 출전해 한 문제 이상 해결326
SUAPC 2023w
Condition SUAPC 2023 Winter에 출전, 혹은 Open Contest에 출전해 한 문제 이상 해결381
제 2회 고려대학교 MatKor Cup : 2023 Winter
Condition 제 2회 고려대학교 MatKor Cup 2023 Winter 또는 Open Contest에 출전해 1문제 이상 해결473
꿈과 희망의 수호자 마법소녀
마법소녀는 모두의 꿈과 희망을 이루어주는 존재입니다.
Condition 아니메컵 1쿨에 출전해 1문제 이상 해결636
Black and White
Life, like backgammon, is constant decision-making under uncertainty.
Condition Solved 3 or more problems in the Boardgame Cup481
GBS Coding Contest 2022
Condition Participated in GBS Coding Contest 2022, or solved 2 or more problems in its open contest184
Walking Through the Winter Forest
To feel the beauty of snowflakes, one must endure the cold.
Condition Solved 1 or more problems in the Invitation of the Winter Forest466
Season 2021 — Silver V
Condition Reached Silver V in Season 20217.6K
Icons: Dark Mode
Icons in solved.ac, now in dark mode.
Condition (Hidden)5K
God's Queries on This Wonderful Arrays!
Seeing that the value written in the Nth sequence in front of your house changes every day, you became angry and decided to sue Hanbyeol.
Condition Solve 1 or more problems which has '수열' or '쿼리' in its Korean version of the title, at some point after March 22, 20226.8K
Stars in the Evening Sky
She who has a star in her heart never gets lost in the dark
Condition Bought the background at the coin shop2.9K
30 Days of Sincerity
Condition Achieve max streak of 30 days13K