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Silver IV
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chankim0129Silver IV
chankim01291
Silver IV 35347 until Silver III
148 Solved
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Date Added# Unlocked UsersTier
  • Java
    Java 8, Java 8 (OpenJDK), Java 11, Java 15 중 하나의 언어로 아무 문제나 해결
    37K
  • Apprentice Problem-solver
    Solve 100 problems
    64K
  • Beginner Problem-solver
    Beginner Problem-solver
    Solve 50 problems
    102K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    148K
  • Level 4 Sprout
    Level 4 Sprout
    Solved problems for 16 days in a row
    19K
  • 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
    76K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    121K
    • 1