PHP, welche Art von Variable ist es
echo gettype($var1)."\n";
echo gettype($var2)."\n";
echo gettype($var3)."\n";
emcee
echo gettype($var1)."\n";
echo gettype($var2)."\n";
echo gettype($var3)."\n"; gettype($u)<?php
$fruits = array('apple', 'banana', 'cranberry');
echo end($fruits); // cranberry
?>