2022 Sogang University Freshman Cup Participated in 2022 Sogang University Freshman Cup, or solved 2 or more problems in its open contest
335
2 Solves Celebrated the 2nd anniversary of solved.ac
9.7K
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
Newbie Problem-solver Solve 10 problems
135K
Beginner Problem-solver Solve 50 problems
93K
Apprentice Problem-solver Solve 100 problems
58K
Skilled Problem-solver Solve 200 problems
27K
Anime Cup (2023) Solved 1 or more problems in Anime Cup Season 1 or 2
766
A yellow badge with a blue ribbon that seems to fit somewhere (2023) Solved a problem with ‘41’ in its ID, between 6:00 AM April 1, 2023 KST and 1:00 AM April 3, 2023 KST