iOS questions: First round: - Many iOS related questions - Implement a class which is similar to NotificationCenter in iOS Second round: - Build a simple app that load data from an API and show it in a table view.
Ios Softwareentwickler Interview Questions
983 ios softwareentwickler interview questions shared by candidates
Create an algorithm to find the solution of a maze. The starting point could be anywhere inside the maze.
How would you implement a search screen feature from scratch?(System Design) Then they ask you to actually code your idea, then you go into a debugging round. How would you fix this code? Different levels are breaking, be sure to know about dependency injection and memory location of objects make sure to pay attention to the debugger.
Create a board game given certain rules.
Coding Computer Science System Design
leetcode medium: Group Anagrams Given an array of strings strs, group the anagrams together. You can return the answer in any order.
Implement a parking garage park and remove car functions
Suppose users might push very many UIViewControllers into an UINavigationController, how would you optimize it? Code it in Swift.
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.
SWIFT : optional methods in protocols.
Viewing 911 - 920 interview questions