How do i combine two char's into a string c# [duplicate]

Question

I've been stuck with this for quite some time and was wondering if anyone could tell me how to combine two char's into a single string, seeming as I cannot for the life of me find out how to do it whatsoever. (latest version of c# :P)

Answer 1

char[] chars = {'a', 'b'};
string s = new string(chars);