I Need YOUR Help!!! ( Java Quiz's)

Tonight I had another idea for another resource to make the series more "compete". Quiz's , yes I mean Quiz's just like you would get in a actual college course and I need the community's help!! If you are currently going through the TNB Java tutorials (1-100) after you watch a video try to come up with a quiz question, make it tough, make it tricky , but make sure its a useful question thats important to know. Im gonna try to start compiling quiz questions and making quizs for every 10 tutorials in the series.


If you submit a question please also tell me which tutorial the answer is in or at least a range of 2 or 3 tutorials of where the answer is around.