1. The first engineer, asked to me to do pair programming. The task was to implement a simple view controller inside a Navigation Controller with a collection view inside it displaying 100 items. Each item should be displaying an element centered in the cell. 2. The second engineer, asked me how to implement an NSDictionary and went over the details of the implementation of the hash function used by the dictionary 3. The third engineer, asked to talk a little bit about my background and based on that, he asked me to implement a TableView Controller, showing index inside each cell and then tapping on the right bar button on the Navigation bar should push to a new page, where it shows a centered text field and a centered button below it. Specified to use Auto Layout.
