gmp_neg
(PHP 4 >= 4.0.4, PHP 5, PHP 7)
gmp_neg — Negate number
반환값
Returns -a, as a GMP number.
예제
Example #1 gmp_neg() example
<?php
$neg1 = gmp_neg("1");
echo gmp_strval($neg1) . "\n";
$neg2 = gmp_neg("-1");
echo gmp_strval($neg2) . "\n";
?>
위 예제의 출력:
-1 1
add a note
User Contributed Notes
There are no user contributed notes for this page.
