/*
    FindRemainder
    CIS 160
    David Klick
    2004-08-28
   
    This program finds the remainder of two numbers.
    It will ask for two integers and display the remainder
    obtained when dividing the largest by the smallest.
    The program will also display the floating-point
    value of the division and the integer value of the division.
*/

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;

public class FindRemainder {
    public static void main(String[] args) throws IOException {
      
        // set up keyboard object for input
        BufferedReader kbd = new BufferedReader(
            new InputStreamReader(System.in));

        // declare variables to store user input
        int num1, num2;

        // declare variables to store remainder and divison results
        int remainder, intResult;
        double fpResult;

        // declare variable we will need for temp storage
        int temp;

        // get numbers from user
        System.out.print("Enter an integer: ");
        num1 = Integer.parseInt(kbd.readLine());
        
        System.out.print("Enter another integer: ");
        num2 = Integer.parseInt(kbd.readLine());

        // make sure num1 is larger than num2
        if (num1 < num2) {
            temp = num1;
            num1 = num2;
            num2 = temp;
        }

        // get remainder and result of division
        remainder = num1 % num2;
        intResult = num1 / num2;
        fpResult = ((double) num1) / num2;

        // display all results
        System.out.println("\nThe numbers entered were "
            + num1 + " and " + num2
            + "\nnum1 / num2 = " + intResult + " (integer result)"
            + "\nremainder = " + remainder
            + "\nnum1 / num2 = " + fpResult + " (fp result)" );
                 
   }
}

/*  Sample from one run of program:

    Enter an integer: 5
    Enter another integer: 92

    The numbers entered were 92 and 5
    num1 / num2 = 18 (integer result)
    remainder = 2
    num1 / num2 = 18.4 (fp result)
*/