Problems
Arena
시즌 2 골드 5
Condition 시즌 2에 골드 5 달성5.9K
GBS Coding Contest 2022
Condition Participated in GBS Coding Contest 2022, or solved 2 or more problems in its open contest184
Full Binary Christmas Tree
Condition Reach level 4 or deeper on the deepest ornament card in the Make a Tree event, 20221.1K
IOI 2022 Indonesia
Condition Participated in the Cheering Event of IOI 2022 Korean Representatives1.5K
Midsummer Memories
Condition Achieve a score of over 1,800 in the Postcard Decoration Event 20221.4K
Season 2021 — Silver V
Condition Reached Silver V in Season 20217.6K
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
Green Matrix Grid: Dark Mode
More epic green matrix grid
Condition (Hidden)8.1K
30 Days of Sincerity
Condition Achieve max streak of 30 days10K