Problems
Arena
์์ฆ 3 ํ๋ํฐ๋ 4
Condition ์์ฆ 3์ ํ๋ํฐ๋ 4 ๋ฌ์ฑ1.8K
2023 shake!
๋ ๋๊ฒ ๊ฒฝ์ํ๋ผ!
Condition 2023 shake!์ ์ถ์ , ํน์ Open Contest์ ์ถ์ ํด 1๋ฌธ์ ์ด์ ํด๊ฒฐ290
์์ฆ 2 ํ๋ํฐ๋ 4
Condition ์์ฆ 2์ ํ๋ํฐ๋ 4 ๋ฌ์ฑ1.3K
2023 ์์ฃผ๋ํ๊ต ํ๋ก๊ทธ๋๋ฐ ๊ฒฝ์๋ํ APC
Condition 2023 APC์ ์ถ์ , ํน์ Open Contest์ ์ถ์ ํด ํ ๋ฌธ์ ์ด์ ํด๊ฒฐ314
UCPC 2022
Condition Participated in UCPC 2022, or in its open contest996
Season 2021 โ 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
30 Days of Sincerity
Condition Achieve max streak of 30 days12K