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Silver II
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aaron0520Silver II
aaron05201
Silver II 503147 until Silver I
84 Solved
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Date Added# Unlocked UsersTier
  • Guardian of Balance - Bronze
    Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
    92K
  • Beginner Problem-solver
    Beginner Problem-solver
    Solve 50 problems
    92K
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    134K
  • The 9th Hanyang University Programming Contest
    The 9th Hanyang University Programming Contest
    Participated in the 9th Hanyang University Programming Contest, or solved 1 or more problems in its open contest
    284
  • UCPC 2022
    UCPC 2022
    Participated in UCPC 2022, or its open contest
    991
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    108K
  • 1