esetek

<?php

$esetek = [
            '[1] + [2]' => [
                [ [1],[2] ],
                [1,2]
            ],
            '[2] + [1]' => [
                [ [2],[1] ],
                [1,2]
            ],
            '[1,2] + [3,4]' => [
                [ [1,2],[3,4] ],
                [1,2,3,4]
            ],
            '[3,4] + [1,2]' => [
                [ [3,4],[1,2] ],
                [1,2,3,4]
            ],
            '[1,2,3,4] + [5,6,7,8]' => [
                [ [1,2,3,4],[5,6,7,8] ],
                [1,2,3,4,5,6,7,8]
            ],
            '[5,6,7,8] + [1,2,3,4]' => [
                [ [5,6,7,8],[1,2,3,4] ],
                [1,2,3,4,5,6,7,8]
            ],
            '[1,3,5,7] + [2,4,6,8]' => [
                [ [1,3,5,7],[2,4,6,8] ],
                [1,2,3,4,5,6,7,8]
            ],
            '[2,4,6,8] + [1,3,5,7]' => [
                [ [2,4,6,8],[1,3,5,7] ],
                [1,2,3,4,5,6,7,8]
            ],
            '[1,2,3] + [4,5,6,7,8,9]' => [
                [ [1,2,3],[4,5,6,7,8,9] ],
                [1,2,3,4,5,6,7,8,9]
            ],
            '[1,2,3,4,5,6] + [7,8,9]' => [
                [ [1,2,3,4,5,6],[7,8,9] ],
                [1,2,3,4,5,6,7,8,9]
            ],
            '[1,3,5] + [2,4,6,7,8,9]' => [
                [ [1,3,5],[2,4,6,7,8,9] ],
                [1,2,3,4,5,6,7,8,9]
            ],
            '[1,2,3,4,6,8] + [5,7,9]' => [
                [ [1,2,3,4,6,8],[5,7,9] ],
                [1,2,3,4,5,6,7,8,9]
            ],
];

function algo($arg1, $arg2) {

}

foreach($esetek as $eset =>$io) {
    echo "Eset: $eset ... " . (algo(...$io[0]) == $io[1] ? 'Igaz' : 'Hamis') . "<br/>";
}