using System;

​

namespace Player

{

    public class Player : IPlayable, IRecordable

    {

        public void Play()

        {

            Console.WriteLine("Play melody");

        }

​

        void IPlayable.Stop()

        {

            Console.WriteLine("Stop melody");

        }

​

        void IPlayable.Pause()

        {

            Console.WriteLine("Pause melody");

        }

​

        public void Record()

        {

            Console.WriteLine("Start Recording");

        }

​

        void IRecordable.Stop()

        {

            Console.WriteLine("Stop Recording");

        }

​

        void IRecordable.Pause()

        {

            Console.WriteLine("Pause Recording");

        }

    }

​

    interface IPlayable

    {

        void Play();

        void Stop();

        void Pause();

    }

​

    interface IRecordable

    {

        void Record();

        void Stop();

        void Pause();

    }

​

    public class Program

    {

        public static void Main()

        {

            Player player = new Player();

            player.Play();

            //IPlayable player1 = (IPlayable)player; 

            //IPlayable player1 = player as IPlayable;

            //player1.Stop();

            (player as IPlayable).Stop();

            player.Record();

            (player as IRecordable).Stop();

        }

    }

​

}