//FibonacciSequenceF_N.java

public class FibonacciSequenceF_N
{
    public static int computeFibonacci(int N)
    {

        //System.out.println("FIXME: Complete this method.");
        //System.out.println("Currently just returns 0.");
        if (N == 0 || N == 1)
            return N;
        else
            return computeFibonacci(N - 1) + computeFibonacci(N - 2);
        //return 0;
    }

    public static void main(String[] args)
    {
        int N;      // F_N, starts at 0

        N = 4;

        System.out.println("F_" + N + " is " + computeFibonacci(N));
    }
}