solved.ac
Problems
Contribute
Arena
Rankings
Sign in
Problems
Arena
kuper0201
Platinum III
1998
2 until Platinum II
1,590
Solved
41
Contributions
4
Reverse rivals
Overview
History
Solved
Contributions
Badges
Backgrounds
All
Achievement
Arena
Season
Event
Contest
Sort
Date Added
# Unlocked Users
μ΄λ₯Έ λ΄μ νΌμ΄λ λ³
νλ³μ΄μ μμΌμ ν λ¬Έμ μ΄μ ν΄κ²°νλ€
Condition
2μ 14μΌ μ€μ 6μλΆν° 2μ 15μΌ μ€μ 6μ μ¬μ΄μ μ΄μ μ νμ§ μμλ λ¬Έμ μ€ μ무 λ¬Έμ λ ν λ¬Έμ μ΄μ ν΄κ²°
6.5K
ν©μ μΆμ 2024
Condition
2024λ 9μ 16μΌ μ€μ 6μλΆν° 2024λ 9μ 23μΌ μ€μ 6μ μ¬μ΄μ μ΄μ μ νμ§ μμλ λ¬Έμ μ€ μ무 λ¬Έμ λ ν λ¬Έμ μ΄μ ν΄κ²°, νΉμ κΈ°κ° μ’ λ£ μ΄ν λ°°κ²½ μμ μμ ꡬ맀
13K
μμ¦ 3 νλν°λ 4
Condition
μμ¦ 3μ νλν°λ 4 λ¬μ±
1.8K
κ·λ₯Ό κΈ°μΈμ΄λ©°
solved.acμ 4μ£Όλ κ³Ό ν¨κ»νλ€
Condition
2024λ 5μ 30μΌκ³Ό 2024λ 6μ 6μΌ μ€μ 6μ μ¬μ΄μ, μ΄μ μ νμ§ μμλ λ¬Έμ μ€ μ무 λ¬Έμ λ ν λ¬Έμ μ΄μ ν΄κ²°
12K
λ©λ¦¬ ν¬λ¦¬μ€λ§μ€ 2023
2023λ ν¬λ¦¬μ€λ§μ€ μ΄λΈ λλ ν¬λ¦¬μ€λ§μ€μ ν λ¬Έμ μ΄μ ν΄κ²°νλ€
Condition
2023λ 12μ 24μΌ μ€μ 6μλΆν° 2023λ 12μ 26μΌ μ€μ 6μ μ¬μ΄μ μ΄μ μ νμ§ μμλ λ¬Έμ μ€ μ무 λ¬Έμ λ ν λ¬Έμ μ΄μ ν΄κ²°
5.5K
μμ¦ 2 νλν°λ 3
Condition
μμ¦ 2μ νλν°λ 3 λ¬μ±
506
μλ‘μ΄ μ§ν
solved.acμ 3μ£Όλ κ³Ό ν¨κ»νλ€
Condition
2023λ 5μ 30μΌ μ€μ 6μμ 2023λ 6μ 6μΌ μ€μ 6μ μ¬μ΄μ, μ΄μ μ νμ§ μμλ λ¬Έμ μ€ μ무 λ¬Έμ λ ν λ¬Έμ μ΄μ ν΄κ²°
12K
+ 100,000
10λ§ λͺ μ νλ‘κ·Έλλ¨Έμ λ¬Έμ ν΄κ²° μ¬μ μ ν¨κ»νλ€ (2023λ 5μ 7μΌ μ€ν 6μ 54λΆ)
Condition
2023λ 5μ 7μΌ μ€ν 6μ 54λΆ μ΄ν, 2023λ 6μ 7μΌ μ€μ 6μ μ΄μ μ solved.acμ μ μ
18K
Full Binary Christmas Tree
Condition
Reach level 4 or deeper on the deepest ornament card in the Make a Tree event, 2022
1.1K
IOI 2022 Indonesia
Condition
Participated in the Cheering Event of IOI 2022 Korean Representatives
1.5K
Midsummer Memories
Condition
Achieve a score of over 1,800 in the Postcard Decoration Event 2022
1.4K
365 Days of Brilliance
Condition
Achieve max streak of 365 days
1.2K
Season 2021 β Platinum V
Condition
Reached Platinum V in Season 2021
1.5K
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, 2022
9.7K
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 2
754
Real Final Ghudegy Cup 2 2
Please make a poster 2 (I won't)
Condition
Solved uncountable problem in Real Final Ghudegy Cup 2 2
754
God's Queries on This Wonderful Arrays!
Seeing that the value written in the Nth sequence in front of your house changes every day, you became angry and decided to sue Hanbyeol.
Condition
Solve 1 or more problems which has 'μμ΄' or '쿼리' in its Korean version of the title, at some point after March 22, 2022
6.8K
200 Days of Diligence
Condition
Achieve max streak of 200 days
2.3K
Good Bye, BOJ 2021!
Good Bye, 2021!
Condition
Solved 1 or more problems in Good Bye, BOJ 2021!
646
Sejong Lake Park
The largest artificial lake park in the Republic of Korea.
Condition
Participated in SASA Programming Contest 2021, or solved 1 or more problems in its Open Contest
173
1
2