2022 shake! Participated in 2022 shake!, or solved 1 or more problems in its open contest
208
Dress Rehearsal (2023) Achieved a score of over 41 in the Dress Rehearsal
441
The 1st AGCU Cup Solved 2 or more problems in the 1st AGCU Cup
530
(2023) Achieved a score of over 0 in
577
The Spy (2023) Participated in 2023 Inha University Programming Contest, or solved 1 or more problems in its open contest
463
2023 Sogang University Freshman Cup Participated in 2023 Sogang University Freshman Cup, or solved 2 or more problems in its open contest
363
Codemaster 2023 Participated in the Codemaster 2023 by Songdo Highschool, or solved 1 or more problems in its open contest
430
The 2nd Chocolate Cup (2022) Solved 1 or more problems in the 2nd Chocolate Cup
413
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