What is dealloc called in Swift?
Ios Developer Intern Interview Questions
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He gave an example of a retain cycle and asked what would happen and how to fix.
What is reuse identifier?
Explain NSURLConnection to me?
Many questions raleted to ios development. Most of them are basic questions.
I have asked about the Java because I mentioned it as my secondary programming language.
Have you ever worked in a customer service position either at home or in a brick and mortar location.
Algoritm test Assume you are working at a newspaper. Your task is to prepare a page with titles that writers send you. Your cat was walking over your keyboard and accidentally added characters. Now you need to filter out the titles and prepare them for publishing Assume that the tiles are in an array of strings. You need to do the following procedures on it: – Create a single string by concatenating the strings in the array. – Delete all numerical symbols from the string. – Capitalise the first character of each word in the string. Don't forget to think through any corner cases.
Why we cant access UI from background thread?
Basic algorithm questions. Sorting Big-O runtime comparison Some questions on Tree insert and search. These questions were really designed to see if you had good soft skills to talk something out sensibly.
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