Thread: Help reading in data

Hello i'm working on this program and at the beginning steps i'm just having an issue with reading data from a .txt file this is what i have so far.

Here is the data file.

200 1000 800
450 845 1200
800 250 400
0 1500 1800
600 500 1000
700 1400 1700
675 400 900

Here is the code

import java.util.*;
import java.io.*;
 
public class lab1 {
 
	/** 
	 *  MW 1:30 - 2:50 
	 *  This program will read file from data and make 3 arrays that will contain
	 *  information about the daily in take of calories for breakfast, lunch and dinner
	 *  then compute total calories per day, average consumed each day, average calories
	 *  consumed in each of the three meals, the max numbers of calories consumed in any specific
	 *  day, and the max number of calories consumed in any one meal of any type.
	 * @throws FileNotFoundException 
	 */
 
	public static void main(String[] args) throws FileNotFoundException 
	{
		File file = new File ("C:\\Users\\jfangulo\\workspace\\Lab1\\src\\data.txt");
		Scanner in = new Scanner (file);
		int [] breakfast = new int [7];
		int [] lunch = new int [7]; 
		int [] dinner = new int [7];
		int counter = 0;
 
		if (!(file.exists()))
			System.out.println("No file found");
 
		while (in.hasNext());
		{
			breakfast [counter] = in.nextInt();
			lunch [counter] = in.nextInt();
			dinner [counter] = in.nextInt();
			counter++;
		}
		System.out.println(breakfast[0]);
		System.out.println(lunch[0]);
		System.out.println(dinner[0]);
 
	}
 
}

The code just hangs. i changed the path name to File file = new File ("data.txt");
and that didn't do anything but hang either.

Any help is appreciated Thanks!

You have three nextInt calls for one hasNext call.

AHHH The famous forever loop.