JavaAlgorithms/Others/FibToN.java
2017-12-19 19:30:46 +09:00

25 lines
537 B
Java

import java.util.Scanner;
public class FibToN {
public static void main(String[] args) {
//take input
Scanner scn = new Scanner(System.in);
int N = scn.nextInt();
// print fibonacci sequence less than N
int first = 0, second = 1;
//first fibo and second fibonacci are 0 and 1 respectively
scn.close();
while(first <= N){
//print first fibo 0 then add second fibo into it while updating second as well
System.out.println(first);
int next = first+ second;
first = second;
second = next;
}
}
}