Online PHP editor | output for Q5k3X

@ 2024-08-08T13:19:02Z

<?php

function cascade(string $s, int $gap): string {
    $lines = [];
    $words = explode(' ', $s);
    
    foreach ($words as $word) {
        $line = "";
        for ($i = 0; $i < strlen($word); $i++) {
            $line .= str_repeat('_', $gap * $i) . $word[$i] . PHP_EOL;
        }
        $lines[] = trim($line); // Remove the trailing newline character
    }
    
    return implode(PHP_EOL, $lines);
}

echo cascade('The codings bug', 2);

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: T __h ____e c __o ____d ______i ________n __________g ____________s b __u ____g
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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