Find common elements in c# generic list

The following code demonstrates how to get the common elements in
given 2 lists using Intersect method of System.Collections.Generic.List.

using System;
using System.Linq;

namespace ConsoleApplication1
{
static class Program
{
    static void Main(string[] args)
    {
        int[] elementSet1 = { 5, 1, 6, 3, 8 };
        int[] elementSet2 = { 3, 7, 8, 6, 5 };

        foreach (int element in elementSet1.Intersect(
                           elementSet2))
        {
            Console.WriteLine(element);
        }
        Console.Read();
    }
}
}