Showing posts with label Example-Fibonacci Numbers. Show all posts
Showing posts with label Example-Fibonacci Numbers. Show all posts

Sum of Fibonacci Series

public class FibonacciA
{
  public static void main(String[] args)
  {
      int sum=0;
// Initialize some variables
    int current, prev = 1, prevprev = 0;
// Loop exactly 10 times
    for(int i = 0; i < 10; i++)         
    {
// Next number is sum of previous two
      current = prev + prevprev;       
      System.out.println(current + " ");// Print it out
       sum+=current;
// First previous becomes 2nd previous
      prevprev = prev;
// And current number becomes previous                 
      prev = current;                  
    }
// Terminate the line, and flush output
    System.out.println();              
    System.out.print("Result= " + sum);
  }
}

Programming Code Sum of Fiboneci Number

class SumFiboneci1
     {
        public static void main(String args[])
              {
                int sum=0;

                System.out.println("The numbers and the sum are given below");

                for(int i=1;i<=10;i++)
                    {


                             System.out.println(i);
                             sum+=i;
                         }

             System.out.print("\n");
               System.out.print("Result    ;    " + sum);
              }

     }