Problems
Arena
시즌 2 실버 1
Condition 시즌 2에 실버 1 달성6.1K
Full Binary Christmas Tree
Condition Reach level 4 or deeper on the deepest ornament card in the Make a Tree event, 20221.1K
2022 1st Calculus, Probability, and Statistics Cup
Condition Solved 1 or more problems in the 2022 1st Calculus, Probability, and Statistics Cup360
2022 Seoul Cyber University Programming Contest
Condition Participated in 2022 Seoul Cyber University Programming Contest, or solved 1 or more problems in its open contest340
The 9th Hanyang University Programming Contest
Condition Participated in the 9th Hanyang University Programming Contest, or solved 1 or more problems in its open contest284
Walking Through the Winter Forest
To feel the beauty of snowflakes, one must endure the cold.
Condition Solved 1 or more problems in the Invitation of the Winter Forest466
Icons: Dark Mode
Icons in solved.ac, now in dark mode.
Condition (Hidden)4.1K
Green Matrix Grid: Dark Mode
More epic green matrix grid
Condition (Hidden)8.1K
100 Days of Consistency
Condition Achieve max streak of 100 days3.6K
30 Days of Sincerity
Condition Achieve max streak of 30 days10K