java code for calculating the nth term in fibonacci series
class Main
{
    // Function to find the nth Fibonacci number
    public static int fib(int n)
    {
        if (n <= 1) {
            return n;
        }
 
        return fib(n - 1) + fib(n - 2);
    }
 
    public static void main(String[] args)
    {
        int n = 8;
 
        System.out.println("nth Fibonacci number is " + fib(n));
    }
}
