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
UCPC 2022 Participated in UCPC 2022, or its open contest
991
Level 2 Sprout Solved problems for 4 days in a row
78K
Level 1 Sprout Solved problems for 2 days in a row
123K
1 Solve Celebrated the 1st anniversary of solved.ac
5K
UCPC 2020 Finals Participated in UCPC 2020 Finals
361
Beta Contributor Contributed once or more between July 13, 2019 and June 4, 2020