LINQ Calculate Average File Size in Folder C#-Example

LINQ Calculate Size of Folder

LINQ is language integrated query which allow programmers to query various objects without worrying about underlying implementations of these objects.

Below C# Program Calculates average file Size of folder using LINQ. In other words the average size of file in a folder is found using LINQ functions.

using System;
using System.IO;
using System.Linq;

namespace Zappmania.Example.LINQ.GetAverageFileSize


 public class Program
 
 public static void Main(string[] args)
 
 var destPath = @"c:\\Zappmania\\";
 var dirfiles = Directory.GetFiles(destPath);
 var avg = dirfiles.Select(file => new FileInfo(file).Length).Average();
 avg = Math.Round(avg / 10, 1);
 Console.WriteLine("The Average file size is 0 MB", avg);
 Console.ReadLine();
 
 
 
 
 

LINQ Calculate Average File Size in Folder C#-Example