Question

How to generates an empty IEnumerable with zero elements in C#

Answer 1

using System;
using System.Linq;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            var empty = Enumerable.Empty<int>();

            Console.WriteLine(empty.Count());
        }
    }
}


/*
run:

0

*/

 

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