progs/factT.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Wed, 01 Nov 2023 15:01:32 +0000
changeset 468 c71ae4477e55
parent 446 30b8f14b2655
permissions -rw-r--r--
updated

object FactT {

def factT(n: Int, acc: Int): Int =
  if (n == 0) acc else factT(n - 1, n * acc)

}