using System;

public class Program

{

    public static void Main()

    {

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

        Predicate<int> ehPar = (numero) => numero % 2 == 0;

        int[] pares = Array.FindAll(numeros,ehPar);

        foreach (var par in pares)

        {

            Console.WriteLine(par);

        }

    }

}