Fibonacci Series in Java

In this article I would like to share with you a sample program that will ask the user to give a number and then our program will generate the corresponding Fibonacci numbers based on the given number by our user using Java as our programming language.

I am currently accepting programming and web development work kindly contact me in the following email address for further details. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

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Sample Program Output

Program Listing

fibonacci.java

import java.util.Scanner;

// fibonacci.java

// Written By Mr. Jake R. Pomperada, MAED-IT

// February 2, 2018   11:09 AM   Friday

// Bacolod City, Negros Occidental Republic of the Philippines

// jakerpomperada@yahoo.com and jakerpomperada@gmail.com

class fibonacci {

public static void main(String[] args)

      {

      int num1=0, a = 0, b = 0, c = 1;;

        Scanner s = new Scanner(System.in);

        System.out.println();

        System.out.println("=== Fibonacci Series in Java === ");

        System.out.println();

         System.out.print("Give a value of n : ");

         num1 = s.nextInt();

          System.out.println();

         System.out.print("Fibonacci Series : ");

        for(int i = 1; i <= num1; i++)

        {

            a = b;

            b = c;

            c = a + b;

            System.out.print(a+" ");

        }

System.out.println("\n");

System.out.println("\t End of Program");

         System.out.println();

}

}