enumerate.cs

// GWLlosa's answer in http://stackoverflow.com/questions/521687/c-sharp-foreach-with-index

using System;
using System.Collections.Generic;
using System.Linq;

namespace EnumerateTest {
    class Program {
        static void Main(string[] args) {
            List<int> list = new List<int> {4, 2, 3, 1, 8};
            foreach (var iter in list.Select((Value, Index) => new {Value, Index})) {
                Console.WriteLine("{0}: {1}", iter.Index, iter.Value); 
            }
            Console.ReadLine();
        }
    }
}