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Platinum IV
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jun990111Platinum IV
jun9901115
Platinum IV 185842 until Platinum III

연세대학교, 휘문고등학교

669 Solved5 Contributions5 Reverse rivals
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Date Added# Unlocked UsersTier
  • Level 1 Sprout
    Solved problems for 2 days in a row
    121K
  • Sinchon Station (2020)
    Sinchon Station (2020)
    Participated in SUAPC 2020
    80
    • 12