#!/usr/bin/perl -w
use strict;
use POSIX qw/strftime/;
strftime "%H:%M:%S", localtime;
my @sleepvals = qw /1 2 3 4 5 6 7 8/;
print strftime "%H:%M:%S", localtime;
print "\n";
foreach my $sleepval (@sleepvals) {
sleep($sleepval);
print strftime "%H:%M:%S", localtime;
print "\n";
}
####
01:03:39
01:03:40
01:03:42
01:03:45
01:03:49
01:03:54
01:04:00
01:04:07
01:04:15
##
##
01:03:39
01:03:40
01:03:42
01:03:45
01:03:48
01:03:51
01:04:54
01:04:57