Split a string into multiple elements

Question

I need to split a string into multiple elements so that they can be inserted into an array. Below is an idea of what'd i'd like this to look like. The number of users is dynamic, but the string format never changes.

string Usernames = "User1, User2, User3, User4";
String[] Users = Usernames;
Console.WriteLine("First User: " + Usernames[0] + "Second User: " + Usernames[1]);
//output..
//First User: User1
//Second User: User2

Answer 1

var users = Usernames.Split(new string[] { ", " }, int.MaxValue, StringSplitOptions.None);