Witam

Posiadam sobie taka oto tablice wielowymiarowa:

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<?
Array
(
    [values] => Array
        (
            [0] => 5
            [1] => 7
            [2] => 8
            [3] => 9
            [4] => 1
            [5] => 1
            [6] => 2
            [7] => 1
            [8] => 1
            [9] => 10
            [10] => 1
        )
 
    [name] => Array
        (
            [0] => Adam
            [1] => Adam
            [2] => Patryk
            [3] => Patryk
            [4] => Kasia
            [5] => Kasia
            [6] => Kasia
            [7] => Ela
            [8] => Ela
            [9] => Ela
            [10] => Ela
		)
)
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W jaki najprostrzy sposob mogez takiej tablicy sumowac wyniki dla kazdej osoby i wyswietlic ponizej Imie:Wartości, czyli w tym przypadku cos w stylu:

Adam 13
Patryk 17
Kasia 4
Ela 13

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$res = [];
 
foreach ($x['name'] as $k => $v) {
    if (array_key_exists($v, $res)) {
        $res[$v] += (int) $x['values'][$k];
    } else {
        $res[$v] = (int) $x['values'][$k];
    }
}
 
var_dump($res);
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foreach($arr['name'] as $i=>$v){
 if (!isset($res[$v])) {
  $res[$v]=0;
 }
 $res[$v]+=$arr['values'][$i];
}
[PHP] pobierz, plaintext