using System;

public class Program

{

    public static void Main()

    {

        var text1 = 1;

        var text2 = 0;

        var text3 = 1;

        var text4 = 0;

        var result = (text1 == 1 ? 1 : 0) + ((text2 == 1 ? 1 : 0) << 1) + ((text3 == 1 ? 1 : 0) << 2) + ((text4 == 1 ? 1 : 0) << 3);

        Console.WriteLine("Test: " + result);

    }

}