Online PHP editor | output for v0WrH

@ 2022-04-25T06:11:03Z

<?php

class MyMath
{
    /**
     * @throws Exception
     */
    public function calculateMedian(array $array): int|float
    {
        if (!$array) {
            throw new LengthException('Cannot calculate median because Argument #1 ($array) is empty');
        }
        sort($array);
        $middleIndex = count($array) / 2;
        if (is_float($middleIndex)) {
            return $array[(int) $middleIndex];
        }
        return ($array[$middleIndex] + $array[$middleIndex - 1]) / 2;
    }
}


$math = new MyMath;
var_export($math->calculateMedian([1, 2, 3, 4, 5]));

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, 8.5.0: 3
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 7.4.0 - 7.4.33: Parse error: syntax error, unexpected '|', expecting ';' or '{' in /in/v0WrH on line 8
Process exited with code 255.

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