Online PHP editor | output for auRYR

@ 2024-01-09T09:47:11Z

<?php

$array = [
    'MONDAY' => [
        'REFRIGERATOR' => [3, 9, 7],
        'WASHINGMACHINE' => [2, 4, 2, 8]
    ],
    'TUESDAY' => [
        'REFRIGERATOR' => [5, 3, 8],
        'OVEN' => [4, 1, 4]
    ],
    'WEDNESDAY' => [
        'TV' => [6, 9],
        'REFRIGERATOR' => [2, 3, 5, 2]
    ],
    'THURSDAY' => [
        'TV' => [5, 3, 3, 2],
        'FAN' => [4, 9, 8, 5]
    ],
    'FRIDAY' => [
        'WASHINGMACHINE' => [8, 5],
        'OVEN' => [3, 9, 7]
    ]
];
$result = [];
foreach ($array as $set) {
    foreach ($set as $k => $values) {
        $result[$k] = ($result[$k] ?? 0) + array_sum($values);
    }
}
var_export($result);

Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1: array ( 'REFRIGERATOR' => 47, 'WASHINGMACHINE' => 29, 'OVEN' => 28, 'TV' => 28, 'FAN' => 26, )
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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