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Lead Ios Engineer Interview Questions
6,338 lead ios engineer interview questions shared by candidates
live coding with senior ios developer consist of three tasks
explain OOPs concept with example.
- Take home challenge was to build the blog view of their app. This can be found by downloading their app, using demo mode, opening the hamburger menu and selecting daily capital blog. Usual requirements: pull blogs from rss feed, display content, content is styled html, display loading state, etc. - Rebuild the allocations view of their app. You can find this by downloading their app and using the demo mode. Open the hamburger menu select holdings and allocations then in the top right select the rectangle button and select allocations. The view you are asked to build is the top view with the rectangles. The function takes in an array of integer allocation values . Place a rect on the view for each value based on the ratio to the sum of all values.
Why do you wanna join us? What would your colleagues say about you?
What is iOS Arch, Design Pattern, view life cycle.
1. Build concurrent map higher-order function. 2. How would you design something similar to RxSwift? 3. Cohesive vs coupled 4. Traverse a view tree and find the view of maximum width
1. UITableView Deque Process 2. Swift Fundamentals 3. OOP and Design Patterns 4. iOS App Release Process
Why develop muti-threaded applications and how do you do that?
An iOS and DS & Algo interview might ask iOS-related queries on Swift, UIKit, memory management, and MVC architecture. DS & Algo questions could involve array manipulation, linked list traversal, tree traversal, sorting algorithms, and time complexity analysis. Applicants might need to solve coding problems, demonstrating efficient algorithm design, coding skills, and debugging proficiency. This dual-focus interview gauges candidates' ability to apply iOS concepts and solve algorithmic challenges, evaluating both technical iOS proficiency and problem-solving aptitude.
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