배경 없음
Diamond IV
ProblemsB+
Arena
kdhc7777Diamond IV
kdhc77777
Diamond IV 230397 until Diamond III
1,296 Solved65 Contributions22 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • Level 2 Sprout
    Solved problems for 4 days in a row
    68K
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    108K
    • 12