(PHP 4 >= 4.0.4, PHP 5)
gmp_random — Random number
$limiter = 20
] )
Generate a random number. The number will be between
zero and the number of bits per limb multiplied by
limiter. If limiter
is negative, negative numbers are generated.
A limb is an internal GMP mechanism. The number of bits in a limb is not static, and can vary from system to system. Generally, the number of bits in a limb is either 16 or 32, but this is not guaranteed.
limiter
The limiter.
Ya resource türünde bir GMP sayısı ya da sonradan bir sayıyı dönüştürülmesi mümkün bir sayısal dizge olabilir.
A random GMP number.
Örnek 1 gmp_random() example
<?php
$rand1 = gmp_random(1); // random number from 0 to 1 * bits per limb
$rand2 = gmp_random(2); // random number from 0 to 2 * bits per limb
echo gmp_strval($rand1) . "\n";
echo gmp_strval($rand2) . "\n";
?>
Yukarıdaki örneğin çıktısı:
1915834968 8642564075890328087