//==============================================================================
//                                                      Parker McComb
// Project 1                                            AP Comp Sci
// Milestone 1                                          16 October 2012
//
// This program will take in integer with fractions tacked on and it will
// Separate the integer the numerator and the denominator from each other.
//==============================================================================

import java.util.Scanner; // Scanner so we can get the data from the viewer.
public class project13 {
    public static void main(String[] args) {
        Scanner console = new Scanner (System.in);
        while (true) {
            System.out.println("Please enter a fraction:"); // Viewers instructions.
            String input1 = console.nextLine();
            if (input1.equals("quit")) // Used to terminate the console when "quit" is typed.
                break;

            int wholeNum;
            int numerator;
            int denominator;

            int underScore = input1.indexOf('_'); // Define character that separates integer from fraction.
            int divide = input1.indexOf('/'); //Define character the separated numerator from denominator.

            String wholeNumstr = input1.substring(0, underScore); // Define where integer starts and ends.
            String numeratorstr = input1.substring(underScore+1, divide);// Define where numerator starts and ends.
            String denominatorstr = input1.substring(divide+1);// Define where denominator starts and ends.


            wholeNum = Integer.parseInt(wholeNumstr);
            numerator = Integer.parseInt(numeratorstr);
            denominator = Integer.parseInt(denominatorstr);

            if (input1.indexOf('_') == -1){
            	wholeNum = 0; // Assign integer 0 if the if statement is correct
            }
            else {
                wholeNumstr = input1.substring(0,underScore); // Define where integer starts and ends.
                wholeNum = Integer.parseInt(wholeNumstr);
                input1.substring(underScore + 1);
                System.out.println(input1.substring(underScore + 1));
            }

            if (input1.indexOf('/') == -1){
            	denominator = 1; // Assign 1 if index or "/" = -1
            }
            else {
            	 denominatorstr = input1.substring(divide+1);// Define where denominator starts and ends.
                 denominator = Integer.parseInt(denominatorstr);
                 input1.substring(0,divide);

            }

            String numeratorstr1 = input1.substring(underScore+1, divide);// Define where numerator starts and ends.
            numerator = Integer.parseInt(numeratorstr1);


            System.out.println ("<" + wholeNum + ">" + "_" + "<" + numerator + ">" + "/" + "<" + denominator + ">" );
            // Print the numbers with < and > on each side.

            }
        System.out.println("\nDone.");
        console.close();



    }

}