배경 없음
Ruby V
Problems
SS+
Arena
bnb2011Ruby V
bnb20119
Ruby V 271090 until Ruby IV
4,705 Solved2,789 Contributions61 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • 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
  • SASA Programming Contest 2021
    SASA Programming Contest 2021
    Participated in SASA Programming Contest 2021, or solved 1 or more problems in its open contest
    172
  • UCPC 2021
    UCPC 2021
    Participated in UCPC 2021
    425
  • Semi-Game Cup 2 (2021)
    Semi-Game Cup 2 (2021)
    Solved 1 or more problems in Semi-Game Cup 2
    108
  • 2020 with BOJ
    2020 with BOJ
    Solved problem A within the competition time of Good Bye, BOJ 2020!
    337
  • 134567