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package quizapr12;

import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;

/**
 *
 * @author jcmtiernan
 */
public class QuizApr12
{

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args)
    {

        //Quiz Apr 12
        
        //Write a declaration and initialization for a 2 dimensional array to hold floating point data (like money)
        //There should be 10 rows and five columns of data.
        final int ROW = 5;
        int COL = 5;
        double[][] money = new double[ROW][COL];
        double[] easymoney = new double[50];       
        //Declare a scanner to attach to a file named "Expenses.txt"   
        File inFile = new File("Expenses.txt");
        Scanner input = new Scanner(System.in);
        boolean flag = true;
        try
            
        {
            input = new Scanner(inFile);  // really needs a try-catch
        }
        catch (FileNotFoundException fnf)
        {
            System.out.println(fnf);
            flag = false;
            // does not handle invalid data from the keyboard
        }
        
        //Read in 50 money values from the file and store them in the array.
        /*
        for (int i=0; i<50;i++)
        {
            easymoney[i]=input.nextDouble();
        }*/
        if (flag)
        {      
            for (int i=0; i<ROW;i++)
                for (int j=0; j<COL;j++)
                {
                     money[i][j] = input.nextDouble();// really have ints

                }



            for (int i=0; i<5;i++)
                for (int j=0; j<5;j++)
                {
                     System.out.println("In money["+i+"]["+j+"] the value is "+money[i][j]);

                }        
        }
        
    }
    
}