Do you know objective C ?
Ios Developer Engineer Interview Questions
7,850 ios developer engineer interview questions shared by candidates
what is delegate pattern supported by the Swift?
basic C questions, objective-c questions, project related queries etc
How to reverse all the elementary in an array without using any new variables?
None of the questions were difficult. They asked some random questions from a book. The most difficult questions to answer were regarding my financial, visa and economic condition! Having a green card probably affected my profile negatively.
Implement a singleton photo downloader class. Users may ask for the same URL again while the photo is still downloading, but it's required that each photo only be downloaded once.
What is the difference between classes and structs in swift?
Of the technical interviews, the first 2 parts were easier. The onsite questions were a bit harder. Lots of questions about teamwork
Como você faria para lidar com um payload dinâmico de push notification, onde o tipo do dado pode alterar (ex: { foo: Int } pode ser { foo: String }
Can you walk us through your approach to the assignment?
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