1- Difference between frame and bounds, 2- What is polymorphism 3- what is CAlayer? 4- difference between pass by reference and pass by value?
Ios Developer Engineer Interview Questions
7,849 ios developer engineer interview questions shared by candidates
1st round was about basic iOS understanding and fundamentals . 2nd round was ds algo question i was given an array based question which you need to solve with an optimised solution not brut force approach . 3rd roud was advance iOS round where concepts like multithreading and architecture are asked . ceo round was best round I must say it was a duscussion , about your logical thinking and what is your approach toward an problem how you create an algo.
5 short questions - i.e Which of the following types is not a value type? NSNumber
Nothing technical yet since I am still going through the interview process
Quelle est la raison de votre départ? Quand est-ce que vous souhaitez débuter?
What are the basic principals of Object Oriented Programming?
First-round - OOP concepts with a realtime example, auto layout, access specifiers, push notifications, delegates, other basic questions on iOS Second round - implementation of lazy image loading, Autolayout, OOP concepts Third round - This was more learning interview for me. Problem-solving questions, Design architecture. Fourth round - General HR questions.
We were talking about iOS/mobile development technologies
How do you unwind at the end of the day.
Q: After seeing the comps implemented the client isn't happy with a screen in the app. What is your approach to resolving this?
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