"iOS developers specialize in creating applications for iPhone and iPad. During an interview, expect employers to ask challenging technical questions about the limits and capabilities of iOS applications in addition to textbook programming questions. Be prepared to discuss relevant projects from past jobs or individual work."
NDA. But know trees, graphs (at least cursorily), the simpler data structures like arrays and dictionaries, Objective-C trivia like memory management and property types, and of course be prepared to talk about running times of your code. I would also recommend talking through your ideas for solutions before starting to code.
LRU cache and 3 different combinations of it.
talk about your past experience.
For the 1 hour technical, there were short coding challenges such as "how would you reverse a string". Whereas the 4-hour one was "here's an app, create some test coverage for it.
I don't want to disclose the exact question (not only because of the NDA I signed, but because it won't be fun if you have this exact same question, and it won't help you anyways I think).
They asked about binary trees
It was a task to fix some issues in an iOS project
Describe your best friend and your differences. Who is more competitive Who has more OCD
how would you design a flight booking app
Quels sont vos secteurs de prédilection ?
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