// @nuget: Z.Expressions.Eval

​

using System;

using Z.Expressions;

using System.Linq;

public class Program

{

    public static void Main()

    {

        int[] numbers = {5, 4, 1, 3, 9, 8, 6, 7, 2, 0};

        var oddNumbers = numbers.Execute<int>("Count(n => n % 2 == 1)");

        Console.WriteLine("There are {0} odd numbers in the list.", oddNumbers);

    }

}