Ex. Bank #6

// Shavit Borisov
// HW

import java.util.Scanner;

public class FibonacciSeries {

    public static void main(String[] args)

    {
        Scanner in = new Scanner (System.in);

        int seriesLength;
        int a1 = 0, a2 = 1, sum;

        System.out.print("Enter the length of your Fibonacci series: ");
        seriesLength = in.nextInt();

        if(seriesLength == 1)
            System.out.println(a1);
        else if(seriesLength == 2)
            System.out.println(a1 + " " + a2);
        else
        {
            System.out.printf("%d %d ", a1, a2);

            for(int i = 3; i <= seriesLength; i++)
            {
                sum = a1 + a2;
                System.out.print(sum + " ");
                a1 = a2;
                a2 = sum;
            }
        }

        in.close();
    }

}