How would you take a convoluted inheritance tree and use composition instead?
Ios Engineer Intern Interview Questions
7,861 ios engineer intern interview questions shared by candidates
What is delegate?
How do memory leaks happen? Where do memory leaks often occur? What tools do you have to deal with them?
Describe what components *a given system* has and how would you architect it?
How would you draw the American flag on an iOS device.
measure time complexity of function
Sort array, without using any built in sorting algorithms. Find the duplicates with only one for loop. Design Autofill dictionary for text fields. Design a vending machine. Why would you keep user policies at server side rather on device?
What design pattern you will choose if you want to create a similar to NSNotification
A take home assignment to implement a CRDT system.
You mentioned something about encapsulation, could you please explain what that is?
Viewing 631 - 640 interview questions