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Silver IV
Problems
Unrated
Arena
kidsland09Silver IV
kidsland091
Silver IV 37921 until Silver III
77 Solved
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Date Added# Unlocked UsersTier
  • Newbie Problem-solver
    Solve 10 problems
    148K
  • Beginner Problem-solver
    Beginner Problem-solver
    Solve 50 problems
    103K
  • 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
    104K
  • Python
    Python
    Python 3, PyPy3 중 하나의 언어로 아무 문제나 해결
    70K
  • 1