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Ruby IV
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ingyu1008Ruby IV
ingyu10089
Ruby IV 280050 until Ruby III

7dee3fd8-be8c-4cb8-9832-059950f46fa4

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2,014 Solved253 Contributions80 Reverse rivals
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  • Level 8 Sprout
    Level 8 Sprout
    Solved problems for 256 days in a row
    1.6K
  • Level 7 Sprout
    Solved problems for 128 days in a row
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  • Level 6 Sprout
    Level 6 Sprout
    Solved problems for 64 days in a row
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    Solved problems for 32 days in a row
    11K
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    Level 4 Sprout
    Solved problems for 16 days in a row
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    Solved problems for 8 days in a row
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    Level 2 Sprout
    Solved problems for 4 days in a row
    78K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    123K
  • UCPC 2021
    UCPC 2021
    Participated in UCPC 2021
    425
  • EtvycAuRLZpb6hhe86x0
    EtvycAuRLZpb6hhe86x0
    Solved problem A or similar within the competition time of EtvycAuRLZpb6hhe86x0
    102
  • 2020 with BOJ
    2020 with BOJ
    Solved problem A within the competition time of Good Bye, BOJ 2020!
    337
  • 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
    • 1234