main()
 { int i; printf("Test Program, L.Allison, Monash U., Australia\n");

   printf("   slow   O(n)    itr   itr2  O(log n)  -- Fibonacci rtns\n");
   for(i=1; i <= 10; i++)
   printf("%6d %6d %6d %6d %6d\n",
	    fibonacciS(i),
	     fibonacci(i),
          fibonacciItr(i),
         fibonacciItr2(i),
           fibonacciVF(i));

 }

/* Test program */