History of 2.4.18

Revisions on September 21, 2026

• Edits to “Statement”, “Solution”, “Answer”

  Valter Sep 21, 2026, 5:05 PM
  +44 −3 #20861
• New solutionnew solution

  Valter Sep 21, 2026, 4:46 PM
  +11 −0 #20860