배경 없음
Ruby IV
ProblemsSS
Arena
wbcho0504Ruby IV
wbcho05049
Ruby IV 280050 until Ruby III

하사 김동건!

3,599 Solved381 Contributions24 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • Level 2 Sprout
    Solved problems for 4 days in a row
    75K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    118K
  • SUAPC 2021s
    SUAPC 2021s
    Participated in SUAPC 2021 Summer
    92
  • UCPC 2021
    UCPC 2021
    Participated in UCPC 2021
    425
  • 1 Solve
    Celebrated the 1st anniversary of solved.ac
    5K
  • SUAPC 2021w
    SUAPC 2021w
    Participated in SUAPC 2021 Winter
    85
  • Sogang Programming Contest 2020
    Sogang Programming Contest 2020
    Participated in Sogang Programming Competition 2020
    44
  • Sinchon Station (2020)
    Sinchon Station (2020)
    Participated in SUAPC 2020
    80
  • UCPC 2020 Finals
    UCPC 2020 Finals
    Participated in UCPC 2020 Finals
    361
    • 1345