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Gold IV
Problems
Unrated
Arena
jw5dGold IV
jw5d3
Gold IV 958142 until Gold III
113 Solved
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Date Added# Unlocked UsersTier
  • 코드마스터 2024
    송도고 주최 인천지역 중고등학생 대상 코드마스터 2024에 출전, 혹은 Open Contest에 출전해 1문제 이상 해결
    169
  • 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
    101K
  • Guardian of Balance - Silver
    Guardian of Balance - Silver
    Of the 8 tags displayed on the profile, achieve a rating of over 200 for 4 or more tags
    52K
  • Apprentice Problem-solver
    Apprentice Problem-solver
    Solve 100 problems
    63K
  • Beginner Problem-solver
    Beginner Problem-solver
    Solve 50 problems
    101K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    145K
  • Level 4 Sprout
    Level 4 Sprout
    Solved problems for 16 days in a row
    18K
  • Level 3 Sprout
    Level 3 Sprout
    Solved problems for 8 days in a row
    35K
  • 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
    119K
  • 1