1. How to parse XML in Swift and Delegate methods
2. What is SQLITE ? and how to store data using sqlite
3. Life cycle of Viewcontroller
4. What is UIKit framework? What all are the frameworks you used?
5. Application life cycle methods.
6. How to declare String,Array and Dictionary in swift Json
7. Coredata and Sqlite compare?
8. How to fix a view in center of the viewcontroller and set to all iPhones in center?
9. How to store the Nsuser default and which scenario you need to use NSUSERDefaults?
10. Table view data source types
11. Table view delegate types
12. Collection view data source types
13. How to value passing one View controller to another View Controller (code written)
14. Application life cycle methods.
15. How to store the Nsuser default and which scenario you need to use NSUSERDefaults
16. Explain about Auto layout and constraints.