Online PHP editor | output for MpibO

@ 2023-12-26T07:35:32Z

<?php

class Test
{
    private int $number = 5;
    
    public function getNumber(): int
    {
        return $this->number;
    }
}

$fieldName = "number";

$fieldNameFirstChar = mb_strtoupper(mb_substr($fieldName, 0, 1));
$fieldNameLastChars = mb_substr($fieldName, 1);
$fieldName = "get" . $fieldNameFirstChar . $fieldNameLastChars;

$test = new Test();
print_r($test->$fieldName());

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, 8.5.0 - 8.5.1: 5
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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