Fibonacci Series : To print and find the sum of the fibonacci series

Question 33 : Write a program in Java to print and find the sum of the fibonacci series upto n terms (value of n to be given by the user) :

Fibonacci series : 

S = 0+1+1+2+3+5+8+......+n terms

Java Program :

public class fibonacci_series

{

 public static void main(int n)

 {

     int a=0;

     int b=1;

     int s=0;

     int c=0;

     int i;

     s=s+a+b;

     System.out.print("The fibonacci series = "+a+","+b+",");

     for(i=3;i<=n;i++)

     {

         c=a+b;

         System.out.print(c+",");         

         a=b;

         b=c;

         s=s+c;

        }

        System.out.println("upto "+n+" terms completed");

        System.out.println("\nThe sum of the fibonacci series upto "+n+" terms = "+s);

    }

}