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Bronze I
ProblemsUnrated
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sdh210410Bronze I
sdh2104101
Bronze I 1982 until Silver V
63 Solved
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Date Added# Unlocked UsersTier
  • Python
    Python 3, PyPy3 중 하나의 언어로 아무 문제나 해결
    69K
  • Java
    Java
    Java 8, Java 8 (OpenJDK), Java 11, Java 15 중 하나의 언어로 아무 문제나 해결
    37K
  • Beginner Problem-solver
    Beginner Problem-solver
    Solve 50 problems
    102K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    148K
  • ★★Twenty-two Stars★★ (2022)
    Achieved 22-star enchant at the 2022 April Fool's Day Hanbyeol Force Event
    1K
  • ★★Seventeen Stars★★ (2022)
    ★★Seventeen Stars★★ (2022)
    Achieved 17-star enchant at the 2022 April Fool's Day Hanbyeol Force Event
    2.1K
  • Level 2 Sprout
    Level 2 Sprout
    Solved problems for 4 days in a row
    76K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    121K
    • 1