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progs/fact.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Thu, 06 Jun 2024 19:14:33 +0100
changeset 489 d51cacc92480
parent 449 d67c5f7177a6
permissions -rw-r--r--
updated to Scala 3

object Fact {

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

}
pep-material