using System;

using System.Threading;

using System.Threading.Tasks;

​

namespace paralelismoY

{

    class Program

    {

        public static void Main()

        {

            int[] Numeros = new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };

            Console.WriteLine("Normal foreach: ");

            foreach (var numeros in Numeros)

            {

                Console.WriteLine(longCalculation(numeros));

            }

            Console.WriteLine("Paralelismo foreach : ");

            Parallel.ForEach(Numeros, numeros => {

                Console.WriteLine(longCalculation(numeros));

            });

        }

​

        private static int longCalculation(int numeros)

        {

            Thread.Sleep(100); 

            return numeros * numeros;

        }

    }

}

​