History of 2.4.13

Revisions on September 3, 2026

• Edit to “Solution”

  Tete Sep 3, 2026, 5:02 PM
  +1 −1 #20512
• Edits to “Statement”, “Solution”, “Answer”

  Tete Sep 3, 2026, 4:58 PM
  +9 −9 #20511
• New solutionnew solution

  Tete Sep 3, 2026, 4:45 PM
  +37 −0 #20510