progs/fact.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Sun, 14 Jul 2024 14:31:39 +0100
changeset 489 6ee9ad5d766f
parent 446 30b8f14b2655
permissions -rw-r--r--
updated

object Fact {

def fact(n: Int): Int = 
  if (n == 0) 1 else n * fact(n - 1)

}