using System;

​

public class demo{

public void metot(){

   int i=8;

   Console.WriteLine(i);

}

public void metota(){

      int i=9;

     Console.WriteLine(i);

  }

public void metotb(){ 

     int i=10;

   Console.WriteLine(i);

  }

​

}

​

​

public class Program

{

    public static void Main()

    { 

   demo dem= new demo();

    Console.WriteLine(dem.i);

  dem.metotb();

  dem.metota();

  dem.metot();

    }

}