solved.ac
Problems
Contribute
Arena
Rankings
Sign in
Problems
Arena
lsmkoo03
Silver I
673
127 until Gold V
당신이 무얼하던 한계란 것은 없다
148
Solved
5
Reverse rivals
Overview
History
Solved
Contributions
Badges
Backgrounds
All
Achievement
Arena
Season
Event
Contest
Sort
Date Added
# Unlocked Users
Tier
Kotlin
Kotlin (JVM)으로 아무 문제나 해결
989
Java
Java 8, Java 8 (OpenJDK), Java 11, Java 15 중 하나의 언어로 아무 문제나 해결
15K
SciOI 2023
SciOI 2023에 출전, 혹은 Open Contest에 출전해 100점 이상 획득
332
신촌 5개 학교 혼합 교표 (2호선 ver) (2023)
2023 ICPC Sinchon Summer Algorithm Camp Contest에 출전, 혹은 Open Contest에 출전해 한 문제 이상 해결
295
Record of the Stars: Chapter 2
Participate as a rated contestant for 5 times in the Arena
607
Record of the Stars: Chapter 1
Participate as a rated contestant in the Arena
3.2K
Hopefully This Badge Will Help You Keep Calm
Participate as a rated contestant in the Arena and decrease your rating
367
On a Roll
Participate as a rated contestant in the Arena and increase your rating 3 times in a row
1.1K
You Win!
Participate as a rated contestant in the Arena and increase your rating
3.1K
Guardian of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
96K
Master of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 6 or more tags
71K
Guardian of Balance - Silver
Of the 8 tags displayed on the profile, achieve a rating of over 200 for 4 or more tags
49K
Apprentice Problem-solver
Solve 100 problems
60K
Beginner Problem-solver
Solve 50 problems
96K
Newbie Problem-solver
Solve 10 problems
139K
Level 3 Sprout
Solved problems for 8 days in a row
33K
Level 2 Sprout
Solved problems for 4 days in a row
71K
Level 1 Sprout
Solved problems for 2 days in a row
113K
1