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Platinum IV
Problems
Unrated
Arena
arduinocc04Platinum IV
arduinocc044
Platinum IV 187030 until Platinum III
1,132 Solved431 Contributions37 Reverse rivals
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Date Added# Unlocked UsersTier
  • Level 1 Sprout
    Solved problems for 2 days in a row
    123K
  • 2020 with BOJ
    2020 with BOJ
    Solved problem A within the competition time of Good Bye, BOJ 2020!
    337
  • 123