Warmth in the Snow (2022) Solved 1 or more problems in the Invitation of the Winter Forest
462
2022 Seoul Cyber University Programming Contest Participated in 2022 Seoul Cyber University Programming Contest, or solved 1 or more problems in its open contest
339
GBS Coding Contest 2022 Participated in GBS Coding Contest 2022, or solved 1 or more problems in its open contest
292
Spend 2023 with BOJ Solved 1 or more problems in Hello, BOJ 2023!
290
2023 건국대학교 프로그래밍 경진대회 2023 건국대학교 프로그래밍 경진대회에 출전, 혹은 Open Contest에 출전해 한 문제 이상 해결