Please note, this blog entry is from a previous course. You might want to check out the current one.
Your Set game should have a Deal button, Score label and Flips label just like your playing card matching game from Assignment 1 does.
In story board copy the flip and the score label as well as the deal button from the game card view to the set card view and link them to the appropriate outlets in the set-card view controller.
The complete code is available on github.