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<?php function FirstFactorial($num) { $factorial = "$num"; for ($i = $num - 1; $i > 0; $i--) { $factorial .= " * " . $i ; } return $factorial; } echo FirstFactorial(6), PHP_EOL; echo implode(' * ', range(6, 1, -1));
Output for git.master, git.master_jit, rfc.property-hooks
6 * 5 * 4 * 3 * 2 * 1 6 * 5 * 4 * 3 * 2 * 1

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