배경 없음
Bronze I
ProblemsUnrated
Arena
smartlionBronze I
smartlion1
Bronze I 17426 until Silver V
42 Solved
Sort
Date Added# Unlocked UsersTier
  • Newbie Problem-solver
    Solve 10 problems
    157K
  • IamCoder 2021 Year-end Contest
    IamCoder 2021 Year-end Contest
    Participated in IamCoder 2021 Year-end Contest, or solved 1 or more problems in its open contest
    170
  • Spend 2022 with BOJ
    Spend 2022 with BOJ
    Solved 1 or more problems in Hello, BOJ 2022!
    367
  • Spent 2021 with BOJ
    Spent 2021 with BOJ
    Solved 1 or more problems in Good Bye, BOJ 2021!
    644
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    131K
    • 1