How will you implement sets and the intersection operation? Complexity?
Ios Developer Engineer Interview Questions
7,846 ios developer engineer interview questions shared by candidates
Reverse array eficiently.
Palindrome question. Given a string, return true if its a palindrome, ex. "abba" = true, "abcba" = true
For my phone (and Collabedit) question, I was asked to implement functionality matching the description of this API: /* This class will be given a list of words (such as might be tokenized * from a paragraph of text), and will provide a method that takes two * words and returns the shortest distance (in words) between those two * words in the provided text. * Example: * WordDistanceFinder finder = new WordDistanceFinder(Arrays.asList("the", "quick", "brown", "fox", "quick")); * assert(finder.distance("fox", "the") == 3); * assert(finder.distance("quick", "fox") == 1); * * "quick" appears twice in the input. There are two possible distance values for "quick" and "fox": * (3 - 1) = 2 and (4 - 3) = 1. * Since we have to return the shortest distance between the two words we return 1. */
Why do you want to work at Fetch Rewards?
Build an app that consumes this provided API. Display that information in a table view, and when tapped display a detailed view for that event. Include a way to mark an event as a favorite, and add the search functionality. Marking a favorite should remain persistent between app installs.
Palindrome String problem
- Reverse a linked list - String palindrome - Swift language - iOS Concepts - Design problem (Build a Notification Center) - Design problem (Build UI similar to google calendar)
Why do you want to shut off the video feed? Don't you know I am entitled to see you?
what are high order functions in swift?
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