gmp_perfect_power
(PHP 7 >= 7.3.0)
gmp_perfect_power — Perfect power check
Açıklama
gmp_perfect_power
(
mixed $a
) :
bool
Değiştirgeler
-
a
-
Either a GMP number resource in PHP 5.5 and earlier, a GMP object in PHP 5.6 and later, or a numeric string provided that it is possible to convert the latter to a number.
Dönen Değerler
Returns TRUE if a is a perfect power, FALSE otherwise.