How does ARC work? What is the difference between ARC and Garbage Collector?
Lead Ios Developer Interview Questions
4,728 lead ios developer interview questions shared by candidates
implement a UI like the iOS calendar. After I answered we can use UICollectionView for this. Follow up: Implement a custom layout for the collection view specifically the frameForCellAtIndexPath method (The method that calculates frame for each collection view cell)
Ability to work under stress Tell about your conflict and how did you solve it Do you have mentoring experience
The send an Xcode project with a JSON reader, you have to take that data and show it in a tableViewController.
Common ios questions
Prep on CS fundamentals and know your iOS SDK.
Write a function to count the number of primes less than input n.
Why do you want to work at Ecosia?
Questions about the skill (iOS)
basic kotlin, android and java
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