신촌 5개 학교 혼합 교표 (상징색 ver) (2023) SUAPC 2023 Summer에 출전, 혹은 Open Contest에 출전해 한 문제 이상 해결
393
UCPC 2023 UCPC 2023 혹은 Open Contest에 출전
873
Codemaster 2023 Participated in the Codemaster 2023 by Songdo Highschool, or solved 1 or more problems in its open contest
430
2023 Sogang University Freshman Cup Participated in 2023 Sogang University Freshman Cup, or solved 2 or more problems in its open contest
363
Spend 2023 with BOJ Solved 1 or more problems in Hello, BOJ 2023!
290
Anime Cup (2023) Solved 1 or more problems in Anime Cup Season 1 or 2
766
2023 KSA Automata Winter Contest Achieved a score of over 100 in the 2023 KSA Automata Winter Contest
362
The 2nd MatKor Cup : 2023 Winter Participated in the 2nd MatKor Cup, or solved 1 or more problems in its open contest
473
Boardgame Cup (2023) Solved 1 or more problems in Boardgame Cup
584
GBS Coding Contest 2022 Participated in GBS Coding Contest 2022, or solved 1 or more problems in its open contest
292
Spent 2022 with BOJ Solved 1 or more problems in Good Bye, BOJ 2022!
606
2022 1st Calculus, Probability, and Statistics Cup Solved 1 or more problems in the 2022 1st Calculus, Probability, and Statistics Cup
359
The 9th Hanyang University Programming Contest Participated in the 9th Hanyang University Programming Contest, or solved 1 or more problems in its open contest
284
Warmth in the Snow (2022) Solved 1 or more problems in the Invitation of the Winter Forest
Sogang Programming Contest 2022 Participated in Sogang Programming Competition 2022, or solved 1 or more problems in its open contest
292
The 1st Chocolate Cup (2022) Solved 1 or more problems in the 1st Chocolate Cup
191
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
292
SUAPC 2022s Participated in SUAPC 2022 Summer, or solved 1 or more problems in its open contest