What does this program print?
php
<?php
var_export((bool) '0');
echo PHP_EOL;
var_export((bool) '00');
echo PHP_EOL;
var_export('10' == 10);
echo PHP_EOL;
var_export('10' === 10);
echo PHP_EOL;
<?php
var_export((bool) '0');
echo PHP_EOL;
var_export((bool) '00');
echo PHP_EOL;
var_export('10' == 10);
echo PHP_EOL;
var_export('10' === 10);
echo PHP_EOL;