What's a managed object context?
Mobile Software Developer Interview Questions
428 mobile software developer interview questions shared by candidates
given a list of stock prices (which are integers) sorted by time order, come up with an algorithm to decide the best time to buy & sell.
Describe how you would reverse a linked list.
jQuery, CSS, JavaScript, HTML, Maquetado
Describe how Jetpack Compose on Android would be similar in architecture to a React Native app.
Implement Array.sort from scratch
Here's the one "bigger" question I was asked by the hiring manager on-site: Given an array of strings, e.g.: NSArray * files = @"[@"file2", @"folder22", @"folder10", @"file1", @"folder100", … … …, nil]; Describe how you would write some kind of method or function that would sort the strings in a predictable manner (e.g. "file1", "file2", "folder2", "folder10", "folder100" instead of "folder10", "folder100", "folder2")
How do you hide a view in ReactNative
How to make a custom alert in iOS
Design a Credit Card Parser that: 1) Will validate if a credit card is valid or not 2) Return the logo of the credit card (if valid) or return nil in case the credit card isn't valid. Dataset: User enters: 1111-1222-1112-1203 expiration date: 12/03. Valid Credit Card 2. Credit Cards: 2.1 Acme Credit Card: Starts with 1121 2.2 Alfa Credit Card: Starts with 1111 2.3 AmEx Credit Card: Starts with 3796
Viewing 71 - 80 interview questions