Online PHP editor | output for s4a39

@ 2022-02-23T11:43:48Z

<?php

$array1 = [
    ['sight_id' => 13, 'location' => 'Jodhpur, Rajasthan, India'],
    ['sight_id' => 14, 'location' => 'Jodhpur Jn, Jodhpur, Rajasthan, India'],
    ['sight_id' => 15, 'location' => 'D-Kirtinagar, Jodhpur, Rajasthan, India'],
];

$array2 = [
    ['sight_id' => 13, 'location' => 'Jodhpur, Rajasthan, India'],
    ['sight_id' => 14, 'location' => 'Jodhpur Jn, Jodhpur, Rajasthan, India'],
    ['sight_id' => 16, 'location' => 'Jaisalmer, Rajasthan, India'],
    ['sight_id' => 17, 'location' => 'Fort Road, Amar Sagar Pol, Jaisalmer, Rajasthan, India'],
];


function rowCompare($a, $b) {
    return $a <=> $b;
}

echo "Intersection:\n";
var_export(
    array_uintersect($array1, $array2, 'rowCompare')
);

echo "\nUnique in first:\n";
var_export(
    array_udiff($array1, $array2, 'rowCompare')
);

echo "\nUnique in second:\n";
var_export(
    array_udiff($array2, $array1, 'rowCompare')
);

Output for 7.4.0 - 7.4.33, 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, 8.5.0 - 8.5.1: Intersection: array ( 0 => array ( 'sight_id' => 13, 'location' => 'Jodhpur, Rajasthan, India', ), 1 => array ( 'sight_id' => 14, 'location' => 'Jodhpur Jn, Jodhpur, Rajasthan, India', ), ) Unique in first: array ( 2 => array ( 'sight_id' => 15, 'location' => 'D-Kirtinagar, Jodhpur, Rajasthan, India', ), ) Unique in second: array ( 2 => array ( 'sight_id' => 16, 'location' => 'Jaisalmer, Rajasthan, India', ), 3 => array ( 'sight_id' => 17, 'location' => 'Fort Road, Amar Sagar Pol, Jaisalmer, Rajasthan, India', ), )
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.
Output for 5.4.45: Parse error: syntax error, unexpected '>' in /in/s4a39 on line 18
Process exited with code 255.

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