using System;

public class Program

{

    public static void Main()

    {

        int aim_Master = 0; //obshaja peremennaja dlja konzevikov (ih na praktike 16 shtuk)

        /*bool led_Master  = false; //obshaja peremennaja dlja svetodiodov (ih na praktike 16 shtuk)*/

        bool start = false; // knopka vkljuchenija

        Console.WriteLine("Push Start Button - ENTER");//vkljuchaem 

        Console.ReadLine();

        start = true;

        Random rnd = new Random();

        int led_Slave = rnd.Next(1,16);//proishodit sluchajnyj vibor svetodioda ot 1 do 16

        link1: 

        Console.WriteLine("LED number {0}", led_Slave);

        int aim_Slave  = led_Slave;//pod vybrannym svetodiodom vibiraetsja praviljnyj konzevik ot 1 do 16

        Console.WriteLine("AIM number {0}", aim_Slave);     

        Console.WriteLine("FIRE!!!");//vistrel pushki

        aim_Master = Convert.ToInt32(Console.ReadLine());

        if(aim_Master == aim_Slave)

            {

            Console.WriteLine("Nice shot!");

            led_Slave = rnd.Next(1,16);

            goto link1;         

            }

        else

            {Console.WriteLine("Miss!. Try again!");

            goto link1;     

            }

    }

}