Spent 2021 with BOJ Solved 1 or more problems in Good Bye, BOJ 2021!
644
Spend 2022 with BOJ Solved 1 or more problems in Hello, BOJ 2022!
367
SUAPC 2022w Participated in SUAPC 2022 Winter
190
SUAPC 2022s Participated in SUAPC 2022 Summer, or solved 1 or more problems in its open contest
272
SUAPC 2023w Participated in SUAPC 2023 Winter, or solved 1 or more problems in its open contest
380
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