배경 없음
Gold II
ProblemsUnrated
Arena
lectwoGold II
lectwo0
Gold II 138119 until Gold I
175 Solved
Sort
Date Added# Unlocked UsersTier
  • UCPC 2023
    UCPC 2023 혹은 Open Contest에 출전
    873
  • SUAPC 2023w
    SUAPC 2023w
    Participated in SUAPC 2023 Winter, or solved 1 or more problems in its open contest
    380
  • 2023 KSA Automata Winter Contest
    2023 KSA Automata Winter Contest
    Achieved a score of over 100 in the 2023 KSA Automata Winter Contest
    362
    • 1