2023 ICPC Sinchon Winter Algorithm Camp Contest Participated in 2023 ICPC Sinchon Winter Algorithm Camp Contest, or solved 1 or more problems in its open contest
325
2023 Chung-Ang University CHAC Participated in 2023 Chung-Ang University CHAC, or achieved a score of over 10 in its open contest
341
2023 Eggplant Cup Participated in 2023 Eggplant Cup
363
2023 Sogang University Freshman Cup Participated in 2023 Sogang University Freshman Cup, or solved 2 or more problems in its open contest
363
The 1st AGCU Cup Solved 2 or more problems in the 1st AGCU Cup
530
UCPC 2023 출전 UCPC 2023 혹은 Open Contest에 출전
873
Level 8 Sprout Solved problems for 256 days in a row