using System;
using System.Collections.Generic;
using System.Text;

namespace CSharpAbstractionDemo
{
    abstract class Robot
    {
        // Attributes
        private string _name;

        // Constructors
        public Robot(string name)
        {
            _name = name;
        }

        // Properties

        // Methods
        public string GetName()
        {
            return _name;
        }

        public virtual void SayHello()
        {
            Console.WriteLine("Hello {0}", _name);
        }

        public abstract void ProgramAction(IAction action);

        public abstract void RunProgram();
    }
}