Java - ช่วยผมหน่อยนะครับTT เขียน Java อ่านจาก Text แล้ว บวก หาค่าเฉลี่ย Count , Sum , Average

package com.java.myapp;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;

/**
Count: 59 
Sum: 2985 
Average: 50.00 
**/

public class MyClass {

	public static void main(String[] args) {
		
		String path = "C:\\java\\thaicreate.txt";
		File file = new File(path);
		int iCount = 0;
		double iSum = 0;
		try {
			BufferedReader br = new BufferedReader(new FileReader(file));
			String line;
			while ((line = br.readLine()) != null) {
				iSum = iSum + Double.parseDouble(line);
				iCount++;
			}
			br.close();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

		System.println("Count = " + iCount);
		System.println("Sum = " + iSum);
		System.println("Average = " + iSum/iCount);

	}	
	
}