#! /usr/local/bin/perl

# This example shows string concatenation

$string1 = "Hello";
$string2 = "World";

$newstring = $string1 . " " . $string2; #concatenate the two strings with a space in the middle

print "$newstring\n";

    Source: geocities.com/siliconvalley/vista/6493/perl/code

               ( geocities.com/siliconvalley/vista/6493/perl)                   ( geocities.com/siliconvalley/vista/6493)                   ( geocities.com/siliconvalley/vista)                   ( geocities.com/siliconvalley)