using System;

public class Program

{

    public static void Main()

    {

        //fine way to make calculations much faster than what they would be

        int new_variable = 0;

        new_variable ++;

        Console.WriteLine(new_variable);

        new_variable +=3;

        Console.WriteLine(new_variable);

        new_variable -=2;

        Console.WriteLine(new_variable);

        new_variable *=10;

        Console.WriteLine(new_variable);

        new_variable /=4;

        Console.WriteLine(new_variable);

    }

}