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Bronze I
Problems
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kdn00Bronze I
kdn001
Bronze I 15842 until Silver V
52 Solved
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Date Added# Unlocked UsersTier
  • Beginner Problem-solver
    Solve 50 problems
    104K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    150K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    123K
  • 1