배경 없음
Gold IV
Problems
C
Arena
parkjin21004C
parkjin21004
C333
max.C333
1 Rounds Competed
Contests
1 rounds
  • A16
    SciOI 2023 Open Contest
    12/30/2023, 04:00UTC
    PerformanceA+1527#156
    RatingUnrated0C333333