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@ 2016-09-20T17:56:10Z

<?php

function say($n, $m) {
    return "The number $n is called $m in Spanish";
}
function arrays() {
    return [
        [ 1, 2, 3 ],
        [ 'uno', 'dos', 'tres' ],
    ];
}
print_r(
    array_map('say', ...arrays())
);

Output
Performance
VLD
References
Branches

array_map: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive preview

27.81 ms | 402 KiB | 5 Q