배경 없음
Bronze I
Problems
Unrated
Arena
khb9827Bronze I
khb98271
Bronze I 18218 until Silver V
51 Solved
Sort
Date Added# Unlocked UsersTier
  • C#
    C#로 아무 문제나 해결
    2.6K
  • Beginner Problem-solver
    Beginner Problem-solver
    Solve 50 problems
    102K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    147K
  • 1