#!/usr/bin/perl

#test1.pl - using a perl package

#the next line tells us which directory contains the module
#NOTE the word "lib"  IMPORTANT!!!


use lib "/Users/wsverdlik/Documents/SourceCode/perl/modules";
use math;			# this refers to math.pm

use strict;


#NOTE the syntax of invoking the function from the perl module

my $a=math::area_of_circle(3.0);
print "The area is $a\n";
my $volume=math::volume_of_cube(10,20,30);
print "TRhe volume is $volume\n";
my $min=math::find_min(34,67,4,789,2,4444);
print "The min value is $min\n";