배경 없음
Gold I
ProblemsUnrated
Arena
goodsosbvaGold I
goodsosbva3
Gold I 1414186 until Platinum V

안녕하세요~~

265 Solved2 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • UCPC 2022
    Participated in UCPC 2022, or its open contest
    991
    • 1