Split a separated string into hierarchy using c# and linq

Question

I have string separated by dot (\'.\') characters that represents a hierarchy:

string source = \"Class1.StructA.StructB.StructC.FieldA\";

How c

Answer 1

Shlemiel the painter approach is better than the "super Shlemiel" string.Join in this case.

        const char DELIMITER = '.';

        string soFar = "";
        List result = source.Split(DELIMITER).Select(s =>
        {
            if (soFar != "") { soFar += DELIMITER; };
            soFar += s;
            return soFar;
        }).ToList();