Search:

Thanks! I'll give it a go, but I think it's something wrong with my declaration of the Treeset - private Set<List<Producten>> winkelTs = new TreeSet<List<Producten>>();
This is a very hard subject I...

Hi!

At the moment I am doing a course for Java Enterprise programmer and I have an asignment I got stuck on.
I have to create something like a shopping basket. For this I have to put elements...