Problems
Arena
Season 2020 β Silver III
Condition Reached Silver III in Season 20201.3K
30 Days of Sincerity
Condition Achieve max streak of 30 days11K
Stars in the Evening Sky
She who has a star in her heart never gets lost in the dark
Condition Bought the background at the coin shop2.6K
Green Matrix Grid: Dark Mode
More epic green matrix grid
Condition (Hidden)8.7K
Real Final Ghudegy Cup 2 2
Please make a poster 2 (I won't)
Condition Solved uncountable problem in Real Final Ghudegy Cup 2 2754
If you need more burgers or coke, please feel free to ask our staff 2
We will eat burgers if you ask us 2
Condition Solved uncountable problem in Real Final Ghudegy Cup 2 2754
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
Goms Party
Condition Solved 1 or more problems in the 1st Gomgom Cup591
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
Season 2021 β Platinum V
Condition Reached Platinum V in Season 20211.5K
Inha University Programming Contest 2022
Condition Solved 1 or more problems in Inha University Programming Contest 2022, or in its open contest293
μμ¦ 2 νλν°λ 5
Condition μμ¦ 2μ νλν°λ 5 λ¬μ±2.7K
νΈλ₯Έ μλ²½μ μ΄μ€λ¦
μ΄μΉλ¬μ΄ λΉμΆλ κ³³ μλμ
Condition μλΈλ κ·Έλλ μλ λμ 1ν μ΄μ λ±λ‘νμ¬ μ μΆ1.3K
2023 shake!
λ λκ² κ²½μνλΌ!
Condition 2023 shake!μ μΆμ , νΉμ Open Contestμ μΆμ ν΄ 1λ¬Έμ μ΄μ ν΄κ²°290
κ·Έλλ μλ λ νν°
Condition μλΈλ κ·Έλλ μλ λ νν° νΉμ κ·Έλλ μλ λ #4μ λ±λ‘νμ¬ μ μΆ350
μ΅μ΄μ κ°μ§
Condition κ°μ§μ»΅ 2024μ μΆμ ν΄ 2λ¬Έμ μ΄μ ν΄κ²°149
μ 3ν νμ¦λ‘μ»΅
Condition μ 3ν νμ¦λ‘μ»΅μ μΆμ ν΄ 1500μ μ΄μ λ¬μ±137
ICPC World Finals Luxor
Condition ICPC World Finals Luxor λνλ―Όκ΅ λννμ μμ μ΄λ²€νΈ μ°Έκ°1.1K
μ 4ν μλͺ μ¬μλνκ΅ νλ‘κ·Έλλ° κ²½μ§λν
Condition μ 4ν μλͺ μ¬μλνκ΅ νλ‘κ·Έλλ° κ²½μ§λνμ μΆμ , νΉμ Open Contestμ μΆμ ν΄ 1λ¬Έμ μ΄μ ν΄κ²°219
μμ¦ 3 νλν°λ 5
Condition μμ¦ 3μ νλν°λ 5 λ¬μ±3.8K