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Platinum II
Problems
C
Arena
rock5858Platinum II
rock58586
Platinum II 204357 until Platinum I

흔한 이공계 학부생

650 Solved5 Contributions3 Reverse rivals
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Date Added# Unlocked UsersTier
  • Level 3 Sprout
    Solved problems for 8 days in a row
    36K
  • Level 2 Sprout
    Level 2 Sprout
    Solved problems for 4 days in a row
    78K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    123K
  • 12