import java.util.Scanner;

/**
 * Illustrates the need for exceptions to handle input such as: 7, seven, and dividing by 0
 */
public class DivideTwoNumbers{

    public static int getInt(Scanner scanner, String prompt){
        System.out.print(prompt);
        return scanner.nextInt();
    }

    public static void main( String[] args ){
        Scanner stdinScanner = new Scanner( System.in );
        int num1 = 0;
        int num2 = 0;
        int result = 0;

        // get two numbers from the user
        num1 = getInt( stdinScanner, "Please enter a number: ");
        num2 = getInt( stdinScanner, "Please enter another number: ");

        // calculate the result
        result = num1 / num2;

        // display the result
        System.out.println( num1 + " divided by " + num2 + " equals " + result);
    }
}