Problems
Arena
시즌 3 골드 2
Condition 시즌 3에 골드 2 달성6K
시즌 2 골드 3
Condition 시즌 2에 골드 3 달성5.1K
The 9th Hanyang University Programming Contest
Condition Participated in the 9th Hanyang University Programming Contest, or solved 1 or more problems in its open contest284
Season 2021 — Bronze IV
Condition Reached Bronze IV in Season 20212.5K
30 Days of Sincerity
Condition Achieve max streak of 30 days13K