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Platinum V
ProblemsC+
Arena
donald9224Platinum V
donald92244
Platinum V 170248 until Platinum IV
1,093 Solved95 Contributions
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Date Added# Unlocked UsersTier
  • Beginner Problem-solver
    Solve 50 problems
    100K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    145K
  • Level 2 Sprout
    Level 2 Sprout
    Solved problems for 4 days in a row
    75K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    118K
    • 12