Question

(b) Write a program to print Fibonacci series based on the user input in Java?​

Answer 1

Answer:

import java.util.*;

class fibonacci

{

public static void main(String args[])

 {

 Scanner scanner = new Scanner(System.in);

 int n1=0,n2=1,n3,i,count;

 count = scanner.nextInt();  

  System.out.print(n1+" "+n2);//printing 0 and 1    

   

  for(i=2;i<count;++i)  

   {    

    n3=n1+n2;    

    System.out.print(" "+n3);    

    n1=n2;    

   n2=n3;    

   }    

 }

}

Explanation: