Re: Finding the max()/min()

[pg]

in reply to Finding the max()/min()

A recursive solution for a list of numbers: (the idea to get max for a list is originally gotten from elusion's post)

use strict;
use warnings;

print max(1.23,2.6,55.1,1.11,4,5);
print min(1.23,2.6,55.1,1.11,4,5);

sub max {
    splice(@_, ($_[0] > $_[1]) ? 1 : 0, 1);
    return ($#_ == 0) ? $_[0] : max(@_);
}

sub min {
    splice(@_, ($_[0] > $_[1]) ? 0 : 1, 1);
    return ($#_ == 0) ? $_[0] : min(@_);
}