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run code in 300+ PHP versions simultaneously

@ 2023-10-21T21:19:56Z

<?php

$hotel = [
    [
        'name' => 'hotel one',
        'hotel_price' => '100',
        'hotel_child_price' => '50'
    ],
    [
        'name' => 'hotel two',
        'hotel_price' => '200',
        'hotel_child_price' => '100'
    ],
    [
        'name' => 'hotel three',
        'hotel_price' => '300',
        'hotel_child_price' => '200'
    ],
];

$user_selected_hotel = [
    [
        'name' => 'hotel one',
        'hotel_price' => '100'
    ],
    [
        'name' => 'hotel three',
        'hotel_price' => '300'
    ]
];

var_export(
    array_sum(
        array_column(
            array_uintersect(
                $hotel,
                $user_selected_hotel,
                fn($a, $b) => $a['name'] <=> $b['name']
            ),
            'hotel_child_price'
        )
    )
);

Output for 8.0.1 - 8.0.30, 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: 250
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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118.49 ms | 407 KiB | 5 Q