// DivideByZero Example

// Show how to use exceptions to avoid
// program crashes for illegal input.

import java.util.Scanner;
import java.util.InputMismatchException;
public class DivideByZero
{
    public static void main(String[ ] args)
    {
        int dividend, divisor, quotient;
        Scanner s = new Scanner(System.in); 
        try
        {
            System.out.print("Enter dividend: ");
            dividend = s.nextInt( ); 
            System.out.print("Enter divisor: ");
            divisor = s.nextInt( ); 
            quotient = dividend / divisor;
            System.out.println("Quotient: " + quotient);
        }
        catch(InputMismatchException e)
        {
            System.out.println("Nonnumeric input.");
        }
        catch(ArithmeticException e)
        {
            System.out.println("Division by zero.");
        } 
        catch(Exception e)
        {
            System.out.println("Unknown exception.");
        }
    }
}