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

class Failid{
  public static void Main(string[] arg){
    Console.WriteLine(String.Join("\n", Directory.GetFiles("ilmateated")));
    Console.WriteLine(String.Join("\n", Directory.GetFiles("ilmateated").
	   Select(fnimi => fnimi.Split('\\').Last()).OrderBy(fnimi => fnimi.Length).
	   Select(fnimi => fnimi+" - "+fnimi.Length)));
   Console.WriteLine(String.Join("\n", Directory.GetFiles("ilmateated").
       Select(fnimi => fnimi+" - "+File.ReadAllText(fnimi).Length)));	
   Console.WriteLine(Directory.GetFiles("ilmateated").
       Select(fnimi => File.ReadAllText(fnimi).Length).Sum());
	   
   Console.WriteLine("Ridu failis: "+String.Join("\n", Directory.GetFiles("ilmateated").
       Select(fnimi => fnimi+" - "+File.ReadAllLines(fnimi).Length)));
   Console.WriteLine("Sõnu failis: "+String.Join("\n", Directory.GetFiles("ilmateated").
       Select(fnimi => fnimi+" - "+File.ReadAllText(fnimi).Split(' ').Length)));

	   
  }
}