Podręcznik PHP






gmp_popcount

(PHP 4 >= 4.0.4, PHP 5)

gmp_popcount -- Population count

Description

int gmp_popcount ( resource a )

Return the population count of a.

Przykład 1. gmp_popcount() example

<?php
$pop1
= gmp_init("10000101", 2); // 3 1's
echo gmp_popcount($pop1) . "\n";
$pop2 = gmp_init("11111110", 2); // 7 1's
echo gmp_popcount($pop2) . "\n";
?>

The printout of the above program will be:

3
7


zamki polskie


print 'Cardo 1171501975' . "\n"; print 'Lampy Warszawa 1171501773' . "\n"; print 'blacha trapezowa 1171501907' . "\n"; print 'energetyka wiatrowa 1171501719' . "\n"; print 'ubezpieczenia samochodu 1171501653' . "\n";