C# - elegant way of partitioning a list?

Question

I\'d like to partition a list into a list of lists, by specifying the number of elements in each partition.

For instance, suppose I have the list {1, 2, ... 11}, and

Answer 1

Or in .Net 2.0 you would do this:

    static void Main(string[] args)
    {
        int[] values = new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 };
        List items = new List(SplitArray(values, 4));
    }

    static IEnumerable SplitArray(T[] items, int size)
    {
        for (int index = 0; index < items.Length; index += size)
        {
            int remains = Math.Min(size, items.Length-index);
            T[] segment = new T[remains];
            Array.Copy(items, index, segment, 0, remains);
            yield return segment;
        }
    }