Posts by tjgfernandes • 1 point

• -1

  votes

  2

  answers

  187

  views

  A: Ruby syntax

  In the code "def permut(vet)" it declares the method "permut". Within the same method it calls itself (recursion). It is the implementation of permutation: "The concept of permutation expresses the…

  ruby syntax

  answered 6 years, 2 months ago tjgfernandes 1