ctj01

public class example
    {
        public void test(){
            System.Console.WriteLine("i'm the firt example");
        }
    }
  
    public class example_two{
        private readonly example e;
        public example_two()

ctj01

    public class example
    {
        public void test(){
            System.Console.WriteLine("i'm the first example");
        }
    }
  
    public class example_two{
        private readonly example e;

ctj01

 public interface IFood
    {
        void Prepare();
    }
}

ctj01

 public class Scrambled_eggs : IFood
    {
        public void Prepare()
        {
            Console.WriteLine("i'm  preparing a Scrambled eggs");
        }
    }

ctj01

 public class Omelette : IFood
    {
        public void Prepare()
        {
            Console.WriteLine("im preparing a Omelette");
        }
    }

ctj01

 public class Chef
    {
        /// <summary>
        /// doing dependency injection in the constructor
        /// </summary>
        private readonly IFood food;
        public Chef(IFood food)
        {
            this.food = food;
        }

ctj01

const isYourFriendHappy = true;



const willGoingHisHome = new Promise((resolve, reject) => {
			if(isYourFriendHappy)
			{
				const goodDay = {
						games: 'enjoy good food'
						}

ctj01

const isYourFriendHappy = true;



const willGoingHisHome = new Promise((resolve, reject) => {
			if(isYourFriendHappy)
			{
			const goodDay = {
					games: 'enjoy good food'
					}

ctj01

class Program
    {
        public delegate int MyPrimerDelegado(int a, int b);
        static void Main(string[] args)
        {
            MyPrimerDelegado del = Operaciones.Suma; // referenciando al metodo suma de la clase operaciones

            int suma = del(6, 8);
            del = Operaciones.Resta;// referenciando al metodo resta de clase operaciones
            int resta = del(5, 2);

ctj01

 public delegate void CallBackTareaCompletada(string mensaje);
    class Program
    {
        
        static void Main(string[] args)
        {
            CalllingCallback callback = new CalllingCallback();
            callback.Tarea("soy la tarea inicial");
            callback.Call();
        }