What is the diference between ref and out? They both seem to do the same thing.
Also, I have a book that I'm learning from, and it user try, and then finally. I know what try does, but what does finally do?
What is the diference between ref and out? They both seem to do the same thing.
Also, I have a book that I'm learning from, and it user try, and then finally. I know what try does, but what does finally do?
Ref and out
Try finally
These pages epxlain it quite well.
Now I understand. Thanks!
