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Ruby IV
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sjimedRuby IV
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Ruby IV 282723 until Ruby III
874 Solved77 Contributions7 Reverse rivals
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Date Added# Unlocked UsersTier
  • LGCPC 2024
    LGCPC 2024 본선대회에 출전
    48
  • 2024년을 BOJ와 함께할
    2024년을 BOJ와 함께할
    Hello, BOJ 2024! 혹은 Open Contest에 출전
    292
  • 2023년을 BOJ와 함께한
    2023년을 BOJ와 함께한
    Good Bye, BOJ 2023! 대회 시간 내에 한 문제 이상 해결
    256
  • FunctionCup 2023
    FunctionCup 2023
    FunctionCup 2023 혹은 Open Contest에 출전해 1점 이상 달성
    236
  • UCPC 2023
    UCPC 2023
    UCPC 2023 혹은 Open Contest에 출전
    873
  • Spend 2023 with BOJ
    Spend 2023 with BOJ
    Solved 1 or more problems in Hello, BOJ 2023!
    290
  • Spent 2022 with BOJ
    Spent 2022 with BOJ
    Solved 1 or more problems in Good Bye, BOJ 2022!
    606
  • UCPC 2022
    UCPC 2022
    Participated in UCPC 2022, or its open contest
    991
  • Spend 2022 with BOJ
    Spend 2022 with BOJ
    Solved 1 or more problems in Hello, BOJ 2022!
    367
  • UCPC 2020 Finals
    UCPC 2020 Finals
    Participated in UCPC 2020 Finals
    361
  • 1