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Diamond IV
ProblemsUnrated
Arena
jrguyyooDiamond IV
jrguyyoo8
Diamond IV 237426 until Diamond III
359 Solved15 Contributions5 Reverse rivals
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Date Added# Unlocked UsersTier
  • Beginner Problem-solver
    Solve 50 problems
    101K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    146K
  • 2 Solves
    Celebrated the 2nd anniversary of solved.ac
    9.7K
  • Korea University Collegiate Programming Contest 2021
    Korea University Collegiate Programming Contest 2021
    Participated in Korea University Collegiate Programming Contest 2021
    42
  • Level 2 Sprout
    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
    119K
  • UCPC 2021
    UCPC 2021
    Participated in UCPC 2021
    425
  • UCPC 2020 Finals
    UCPC 2020 Finals
    Participated in UCPC 2020 Finals
    361
  • Beta Contributor
    Beta Contributor
    Contributed once or more between July 13, 2019 and June 4, 2020
    442
    • 12