How would I write a c program which will recursively compute the product of all even numbers greater than 0 and <= N, for values of N={16,7,9}, and print the results to an output file. For instance, if N=5, the product would be 4 x 2=8.

here is what I have so far,

#include <stdio.h>

main()

{

}

void recurse()

{

static count=1;

int n;

int array[n]={16,17,9};

printf("%d",count);

count++;

n++;

}