icy2003\php\icomponents\excel\mathAndTrigonometry\GMAT::gcd()

Complexity

Conditions	7
Paths	16

Size

Total Lines	20
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	14
CRAP Score	7

Importance

Changes	1
Bugs	0	Features	0

<?php
    public static function gcd($number1)
    {
        $numbers = is_array($number1) ? $number1 : func_get_args();
        $n = min($numbers);
        if (in_array(0, $numbers)) {
            return max($numbers);
        }
        for ($i = $n; $i > 1; $i--) {
            $isFind = true;
            foreach ($numbers as $num) {
                if (false === is_int($num / $i)) {
                    $isFind = false;
                    break;
                }
            }
            if (true === $isFind) {
                return $i;
            }
        }
        return 1;
    }