Problems
Arena
시즌 3 골드 1
Condition 시즌 3에 골드 1 달성6.8K
2023 충남대학교 SW-IT Contest
Condition 2023 충남대학교 SW-IT Contest에 출전, 혹은 Open Contest에 출전해 한 문제 이상 해결335
시즌 2 골드 1
Condition 시즌 2에 골드 1 달성4.7K
Season 2021 — Gold II
Condition Reached Gold II in Season 20212.7K
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
TRICK|TREAT 2021
Solved a problem in Halloween 2021
Condition Solved previously unsolved problem at between October 31st, 2021 06:00 and November 1st, 2021 06:00 (KST)2.6K