3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $aTest = array('apple', 'pineapple', 'banana', 'kiwi', 'pear', 'strawberry', '1234', '#qwerty'); $range = range('A','Z'); $output = array(); foreach($range AS $letters){ foreach($aTest AS $fruit){ if(ucfirst($fruit[0]) == $letters){ $output[$letters][] = ucfirst($fruit); } } } foreach($output AS $letter => $fruits){ echo $letter . "<br/>--------<br/>\n"; sort($fruits); foreach($fruits AS $indFruit){ echo $indFruit . "<br/>\n"; } echo "<br/>\n"; } ?>
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
A<br/>--------<br/> Apple<br/> <br/> B<br/>--------<br/> Banana<br/> <br/> K<br/>--------<br/> Kiwi<br/> <br/> P<br/>--------<br/> Pear<br/> Pineapple<br/> <br/> S<br/>--------<br/> Strawberry<br/> <br/>