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Bronze I
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jecksonBronze I
jeckson1
Bronze I 18911 until Silver V
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Date Added# Unlocked UsersTier
  • JavaScript
    node.js로 아무 문제나 해결
    6.3K
  • Guardian of Balance - Bronze
    Guardian of Balance - Bronze
    Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
    109K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    155K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    129K
    • 1