import java.util.Scanner;

public class ExceptionTestProgram4 {
    public static void main(String[] args) {
        int       number1 = 0, number2 = 0, result = 0;
        boolean   gotANumber = false;
        Scanner   keyboard;

        keyboard = new Scanner(System.in);
        while(!gotANumber) {
            try {
                System.out.println("Enter the first number");
                number1 = keyboard.nextInt();
                gotANumber = true;
            }
            catch (java.util.InputMismatchException e) {
                System.out.println("Invalid integer. Please re-enter");
                keyboard = new Scanner(System.in);
            }
        }
        gotANumber = false;
        while(!gotANumber) {
            try {
                System.out.println("Enter the second number");
                number2 = keyboard.nextInt();
                gotANumber = true;
            }
            catch (java.util.InputMismatchException e) {
                System.out.println("Invalid integer. Please re-enter");
                keyboard = new Scanner(System.in);
            }
        }
        try {
            result = number1 / number2;
            System.out.print(number2 + " goes into " + number1);
            System.out.println(" this many times: " + result);
        }
        catch (ArithmeticException e) {
            System.out.println("Second number is 0, cannot do division!");
        }
    }
}