Problem
Create a new app with Core Data (check the Core Data box on creation). You will be storing pizza details, name, size (small or large) and price in a suitable table then displaying on another screen. In this first exercise create a data entry form with two buttons, one for saving and another for retrieving the data. The retrieve button should switch to a new page. On the second page you should include a button to return to the first page OR. embed the first page in a Navigation Controller. On page 2 use labels or a Table View to view retrieved results from the table.