#!/usr/bin/perl @number=('10','15','21','69','42','5','3'); foreach $number (@number) { if ($number%2==0) { } else { } } exit;
Standard input is empty
10 is even number. 15 is odd number. 21 is odd number. 69 is odd number. 42 is even number. 5 is odd number. 3 is odd number.