Showing posts with label difference between two numbers in java. Show all posts
Showing posts with label difference between two numbers in java. Show all posts

Sunday, February 19, 2017

Difference Between Two Numbers in Java

A simple program that I wrote using Java to ask the user to give two numbers and then our program will compute the difference between the two of them.

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Sample Program Output


Program Listing

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package diff_two;


import java.util.Scanner;

/**
 *
 * @authors Jake R. Pomperada and  Jacob Samuel F. Pomperada
 * Date : February 19, 2017  Sunday
 * Language : Java
 * IDE     : NetBeans
 */
public class Diff_Two {

    /**
     * @param args the command line arguments
     */
   public static int sub_two_number(int n1, int n2) {
      int sub=0;
      
      sub = (n1-n2);

      return sub;
   } 
    void display()
    {
       int num1=0, num2=0, sub_all=0;

        Scanner s = new Scanner(System.in);
     
        System.out.println();
        System.out.println("=== Difference of Two Numbers Using Method in Java === ");
        System.out.println();
      
         System.out.print("Enter First Value : ");
         num1 = s.nextInt();
            
         System.out.print("Enter Second Value : ");
         num2 = s.nextInt();
                 
         sub_all = sub_two_number(num1,num2);
  
        System.out.println();
        System.out.println("===== DISPLAY RESULTS ======");
        System.out.println();
        System.out.println("The difference betweem " + num1 + " and "
                     + num2 + " is " + sub_all + ".");

        System.out.println();
        System.out.println("===== END OF PROGRAM ======");
        System.out.println();
    }
    
    public static void main(String[] args)
      {
        // TODO code application logic here
      Diff_Two demo  = new Diff_Two();
      demo.display();
            
    }
    
}