Addition and Subtraction of Two Numbers in Java

 A simple program to ask the user to give two numbers and then the program will ask the sum of two numbers and subtract the difference of two numbers using Java programming language.

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Program Listing
package test;

/*
 * Prof. Jake Rodriguez Pomperada, MAED-IT, MIT
 * www.jakerpomperada.com and www.jakerpomperada.blogspot.com
 * jakerpomperada@gmail.com
 * Bacolod City, Negros Occidental Philippines
 */

import java.util.Scanner;

public class Addition_Subtraction {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		
		  int first=0, second=0;
		
			Scanner input = new Scanner(System.in);
		  
		System.out.println();
	    System.out.println("\tAddition and Subtraction of Two Numbers in Java");
	    System.out.println();
	    
	    System.out.print("\tEnter First Numbers : ");
	    first = input.nextInt();
	    
	    System.out.print("\tEnter Two Numbers : ");
	    second = input.nextInt();

	    int  add = first + second;
	    int  subtract = first - second;
	    
	    if (first > second) {
	    	
	    	 subtract = first - second;
	    } else if (second > first) {
	    	
	    	subtract = second - first;
	    } else if (first == second) {
	    	subtract = first - second;
	     }
	
	    System.out.println();
	    System.out.println("\tThe Sum of " + first + " and " + second + " is " + add + ".");
	    System.out.println();
	    System.out.println("\tThe Difference Between " + first + " and " + second + " is " + subtract + ".");
	    System.out.println("\n");
	    System.out.print("\tEnd of Program \n");  
	    System.out.println();
	    input.close();

	}

}