Problems
Arena
시즌 2 플래티넘 4
Condition 시즌 2에 플래티넘 4 달성1.3K
Midsummer Memories
Condition Achieve a score of over 1,800 in the Postcard Decoration Event 20221.4K
Inha University Programming Contest 2022
Condition Solved 1 or more problems in Inha University Programming Contest 2022, or in its open contest293
Season 2021 — Platinum V
Condition Reached Platinum V in Season 20211.5K
Magician of the Library
Celebrated the 2nd anniversary of solved.ac
Condition Solve 1 or more previously unsolved problems between 6:00 AM on May 30, 2022 and 6:00 AM on June 6, 20229.7K
Sogang Freshman Programming Contest 2022
This problem is too easy. It is very trivial.
Condition Participated in 2022 Sogang University Freshman Contest, or solved more than 2 problems in its open contest336
100 Days of Consistency
Condition Achieve max streak of 100 days3.6K
30 Days of Sincerity
Condition Achieve max streak of 30 days10K