3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = array("orange", "apple", "grape"); $array2 = array("peach", "orange", "plumb"); $array3 = array("lemon", 342); $newArray = array_merge($array1, $array2, $array3); foreach ($newArray as $key => $value) { echo "$key - <strong>$value</strong> <br />"; } ?>

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40.03 ms | 402 KiB | 5 Q