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package com.recursion;
import java.util.Scanner;
public class Fibonacci {
public static void main(String[] args) {
Scanner reader = new Scanner(System.in);
System.out.print("Number to calculate: ");
long Number= reader.nextLong();
reader.close();
System.out.println("Nth Fibonacci for "+Number+" is "+fib(Number));
}
static long fib(long n) {
if (n