I have two arrays :
string[] Group = { "A", null, "B", null, "C", null };
string[] combination = { "C#", "Java", null, "C++", null };
i wish to return all possible combinations like
{ {"A","C#"} , {"A","Java"} , {"A",C++"},{"B","C#"},............ }
(null should be ignored).
using LINQ.
Help please.