#!/usr/bin/perl -w

$t = time();

# Convert seconds to local time.
($sec, $min, $hour, $dom, $mon, $year,$wday, $yday, $isdst) = localtime($t);

# Convert data to normal values.
$year += 1900;

# Provide English equivalents.
@months = ("January", "February",
           "March", "April", "May",
           "June", "July", "August",
           "September", "October", 
           "November", "December");

@week = ("Sunday", "Monday", "Tuesday",
         "Wednesday", "Thursday",
         "Friday", "Saturday");

# Print data.
printf("Time is: %2.2d:%2.2d:%2.2d\n",
    $hour, $min, $sec);

printf("Date is: %s, %d-%s-%d\n",
    $week[$wday], $dom, $months[$mon], 
    $year);

printf("%d days since 1 January\n",
    $yday);

if ($isdst) {
    print "Is daylight savings time.\n";
} else {
    print "No daylight savings time in effect.\n";
}