note 124898 added to function.gmp-gcd

function gcd($a,$b) { return $b ? gcd($b, $a%$b) : $a; } This is pretty fast and short, also easy to remember. If $b is zero, return a, otherwise swap and mod. ---- Server IP: 45.112.84.4 Probable Submitter: 38.142.137.34 (proxied: 54.152.222.209) ---- Manual Page -- http://php.net/manual/en/function.gmp-gcd.php Edit -- https://master.php.net/note/edit/124898 Del: integrated -- https://master.php.net/note/delete/124898/integrated Del: useless -- https://master.php.net/note/delete/124898/useless Del: bad code -- https://master.php.net/note/delete/124898/bad+code Del: spam -- https://master.php.net/note/delete/124898/spam Del: non-english -- https://master.php.net/note/delete/124898/non-english Del: in docs -- https://master.php.net/note/delete/124898/in+docs Del: other reasons-- https://master.php.net/note/delete/124898 Reject -- https://master.php.net/note/reject/124898 Search -- https://master.php.net/manage/user-notes.php