#include <stdio.h>
int rLookupAr(int array[], int size, int target);
int main()
{
   int numArray[80];
   int target, i, size;
 
   printf("Enter array size: \n");
   scanf("%d", &size);
   printf("Enter %d numbers: \n", size);      
   for (i=0; i < size; i++)
      scanf("%d", &numArray[i]);
   printf("Enter the target number: \n");
   scanf("%d", &target);
   printf("rLookupAr(): %d", rLookupAr(numArray, size, target));
   return 0;
}
 
int rLookupAr(int array[], int size, int target)
{
	if(size < 1) return -1;
 
	size--;
	if(array[size] == target) return size;
 
	return rLookupAr(array, size,target);
}

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