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kkigonPlatinum II
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Platinum II 203565 until Platinum I

https://kkigon.tistory.com/ 메모: 나중에 시간날때 11437 다시풀기

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Date Added# Unlocked UsersTier
  • Skilled Problem-solver
    Skilled Problem-solver
    Solve 200 problems
    33K
  • Apprentice Problem-solver
    Apprentice Problem-solver
    Solve 100 problems
    70K
  • Beginner Problem-solver
    Beginner Problem-solver
    Solve 50 problems
    110K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    158K
  • Level 5 Sprout
    Level 5 Sprout
    Solved problems for 32 days in a row
    12K
  • Level 4 Sprout
    Level 4 Sprout
    Solved problems for 16 days in a row
    21K
  • Level 3 Sprout
    Level 3 Sprout
    Solved problems for 8 days in a row
    39K
  • Level 2 Sprout
    Level 2 Sprout
    Solved problems for 4 days in a row
    83K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    131K
    • 12