count_primes.c

C program that shows how to count primes.

C program that shows how to count primes.

 
#include <primesieve.h>
#include <inttypes.h>
#include <stdio.h>
 
int main(void)
{
  uint64_t count = primesieve_count_primes(0, 1000);
  printf("Primes <= 1000: %" PRIu64 "\n", count);
 
  return 0;
}