Creator of the Stars: Chapter 1 Participate as a jury, a tester, or a staff in the Arena
172
2023 Daegu Software Highschool Programming Contest Participated in the 2023 Daegu Software Highschool Programming Contest, or solved 1 or more problems in its open contest
226
Codemaster 2023 Participated in the Codemaster 2023 by Songdo Highschool, or solved 1 or more problems in its open contest
430
Top Contributor, Season 2 Top 100 contributor by contributions count in season 2
100
3 Solves Celebrated the 3nd anniversary of solved.ac