Chapter 12 Project 71039

/*
 * Name: Lu Liu
 * Date: 3/23/2016
 * Course Number: CSC-112
 * Course Name: Intermediate Topics in Java Programming
 * Email: lliu0001@student.stcc.edu
 *
 * Assignment: HW # 10
 * Programe Description:
 * MyProgrammingLab assignment for Chapter 12 Project 71039
 * Write a program  that prompts the user to read two integers  and displays their sum
 */

package MyProgramming;
import java.util.*;

public class TestNumber {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n1 = 0;
        int n2 = 0;
        while (true) {
            try {
                System.out.print("Enter first integer: ");
                n1 = sc.nextInt();
                break;
            } catch (InputMismatchException e) {
                System.out.println("Please enter an integer.");
                sc.nextLine();
            }
        }
        while (true) {
            try {
                System.out.print("Enter second integer: ");
                n2 = sc.nextInt();
                break;
            } catch (InputMismatchException e) {
                System.out.println("Please enter an integer.");
                sc.nextLine();
            }
        }
        System.out.println("The sum of " + n1 + " and " + n2 + " is " + (n1 + n2));
    }
}