제1회 유틸컵 - Chapter 1 (2023) 제1회 유틸컵 - Chapter 1에 출전해 1문제 이상 해결
489
The 1st AGCU Cup Solved 2 or more problems in the 1st AGCU Cup
530
Anime Cup (2023) Solved 1 or more problems in Anime Cup Season 1 or 2
766
The 2nd Korea Aerospace University Programming Contest Participated in the 2nd Korea Aerospace University Programming Contest, or solved 1 or more problems in its open contest
164
2022 IGRUS Newbie Programming Contest Participated in 2022 IGRUS Newbie Programming Contest, or solved 1 or more problems in its open contest