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Ruby V
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spectaclehongRuby V
spectaclehong7
Ruby V 273862 until Ruby IV

경찰서 자체 경비중

1,727 Solved51 Contributions21 Reverse rivals
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Date Added# Unlocked UsersTier
  • Orange (2021)
    Solved 1 or more problems in the Orange Cup
    115
  • UCPC 2021
    UCPC 2021
    Participated in UCPC 2021
    425
  • 2020 with BOJ
    2020 with BOJ
    Solved problem A within the competition time of Good Bye, BOJ 2020!
    337
    • 1