Description
resource
gmp_gcd ( resource a, resource b )
Calculate greatest common divisor of a
and
b
. The result is always positive even if
either of, or both, input operands are negative.
Przykład 1. gmp_gcd() example
<?php $gcd = gmp_gcd("12", "21"); echo gmp_strval($gcd) . "\n"; ?>
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The printout of the above program will be:
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