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Bronze IV
ProblemsUnrated
Arena
atck1227Bronze IV
atck12270
Bronze IV 7119 until Bronze III
34 Solved
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  • 동네 한 바퀴
    랜덤 마라톤에서 총 10km 달리기
    6.1K
  • Java
    Java
    Java 8, Java 8 (OpenJDK), Java 11, Java 15 중 하나의 언어로 아무 문제나 해결
    37K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    148K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    121K
    • 1