Problems
Arena
IOI 2023 Hungary
Condition IOI 2023 대한민국 대표팀을 응원 이벤트 참가1.1K
시즌 2 골드 2
Condition 시즌 2에 골드 2 달성4.5K
IOI 2022 Indonesia
Condition Participated in the Cheering Event of IOI 2022 Korean Representatives1.5K
Season 2021 — Silver II
Condition Reached Silver II in Season 20215K
Magician of the Library
Celebrated the 2nd anniversary of solved.ac
Condition Solve 1 or more previously unsolved problems between 6:00 AM on May 30, 2022 and 6:00 AM on June 6, 20229.7K
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, 20225.2K