#include "stdio.h"
#include "stdlib.h"

#define N 3

int main(){
 FILE *fh;
 int i;
 int arr[N];

 fh = fopen("foo.txt", "r");
 if (fh == NULL){
  printf("Error Reading File\n");
  exit (0);
 } 

 for (i=0; i<N; i++){fscanf(fh, "%d,", &arr[i]); }
 for (i=0; i<N; i++){printf(    "%d ",  arr[i]); }

 return 0;
}