During my onsite technical segment, I was asked to expand on my coding challenge by implementing additional functionality. The engineering manager for the iOS team and the Android team were there to explain the requirements and answer any questions I had along the way.
leetcode medium: Group Anagrams Given an array of strings strs, group the anagrams together. You can return the answer in any order.
Didn't have any call interview except for the coding challenge itself.
What is architecture of iOS?
Q: What is GCD and ARC?
What is the Model-View-Controller (MVC) pattern and how is it used in iOS development?
Some googled questions related to swift and sql queries (old school stuff).
basic iOS Dev questions had also a shared-screen coding interview.
oops , protocol oriented programming
what is Time complexity and Space Complexity?
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