Splitting a string into chunks of a certain size

Question

Suppose I had a string:

string str = \"1111222233334444\"; 

How can I break this string into chunks of some size?

e.g., breaking t

Answer 1

static List GetChunks(string value, int chunkLength)
{
    var res = new List();
    int count = (value.Length / chunkLength) + (value.Length % chunkLength > 0 ? 1 : 0);
    Enumerable.Range(0, count).ToList().ForEach(f => res.Add(value.Skip(f * chunkLength).Take(chunkLength).Select(z => z.ToString()).Aggregate((a,b) => a+b)));
    return res;
}

demo