import java.util.Scanner; public class Sandbox { public static void main (String[] args) { int num1=0, num2=0, sum=0; Scanner input = new Scanner(System.in); System.out.println("Let's add two numbers! Please enter the first number: "); num1 = input.nextInt(); System.out.println("Please enter the next number: "); num2 = input.nextInt(); sum = num1 + num2; System.out.println("The sum of those two numbers are: " + sum); input.close(); } }