If you have a program that runs slow, how will you improve it to run faster?
Perguntas de entrevista de Ios Software Engineer 2
680 Perguntas de entrevista compartilhadas pelos candidatos | ios software engineer 2
One question 3 of the interviewers asked me was "What was the most difficult thing you had to deal with.".
Given a string, find the longest substring which contains 2 unique characters. ""abcbbbbcccbdddadacb" => "bcbbbbcccb"
How objects can send messages to each other in Objective-C
Giving array of words and user can input any letters. Write a function that returns all possible words that start with the input string. They are looking for optimum solution.
How do you find memory leaks?
She ask a variety of question on MVVM, Struct vs Class, Serialization and deserialization, URLSession vs URLSessionTask, FlatMap vs Compact Map, . TE-2 questions- protocol based question, how to make protocol optional, some coding questions like based on struct like filter an array of struct based on some values, project based question.
How use the native iOS apis for the web service calls?
Implement async task dispatcher with ability to cancel tasks, using GCD internally.
Create a grocery challenge app to test applicants on product identification.
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