배경 없음
Silver I
Problems
S
Arena
wakakaS
wakaka
S1715
max.S1715
1 Rounds Competed
Contests
1 rounds
  • A16
    SciOI 2023 Open Contest
    12/30/2023, 04:00UTC
    PerformanceSSS+2915#5
    RatingUnrated0S17151715