How do I get the index of a newly added item in a list in C#?

Question

When I add an item (an instance of a class) to a list, I need to know the index of the new item. Is it possible with any function?

Example code:

MapTiles.Add(new Class1(num, x * 32 + cameraX, y * 32 + cameraY));

Answer 1

MapTiles.Count will give you the index of next item that will be added to the list

Something like:

Console.WriteLine("Adding " + MapTiles.Count + "th item to MapTiles List");
MapTiles.Add(new Class1(num, x * 32 + cameraX, y * 32 + cameraY));