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Bronze I
Problems
Unrated
Arena
choichi5Bronze I
choichi51
Bronze I 17228 until Silver V
49 Solved
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Date Added# Unlocked UsersTier
  • Level 1 Sprout
    Solved problems for 2 days in a row
    122K
  • Level 2 Sprout
    Level 2 Sprout
    Solved problems for 4 days in a row
    77K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    148K
  • C++
    C++
    C++98, C++98 (Clang), C++11, C++11 (Clang), C++14, C++14 (Clang), C++17, C++17 (Clang), C++20, C++20 (Clang) 중 하나의 언어로 아무 문제나 해결
    54K
  • 1