solved.ac
Problems
Contribute
Arena
Rankings
Sign in
Problems
Arena
gustjwkd1007
Platinum III
1910
90 until Platinum II
156
Solved
2
Contributions
6
Reverse rivals
Overview
History
Solved
Contributions
Badges
Backgrounds
All
Achievement
Arena
Season
Event
Contest
Sort
Date Added
# Unlocked Users
Tier
UCPC 2024
UCPC 2024 혹은 Open Contest에 출전
782
UCPC 2023
UCPC 2023 혹은 Open Contest에 출전
873
Spend 2023 with BOJ
Solved 1 or more problems in Hello, BOJ 2023!
290
Spent 2022 with BOJ
Solved 1 or more problems in Good Bye, BOJ 2022!
606
UCPC 2022
Participated in UCPC 2022, or its open contest
991
IamCoder 2021 Year-end Contest
Participated in IamCoder 2021 Year-end Contest, or solved 1 or more problems in its open contest
170
1