Category: interview
Jul 26, 2024 interview
iOS Developer interview question Advanced Swift Features
Advanced Swift Features: - What are key paths, and how are they used in Swift? Key paths in Swift are a powerful feature that provides a type-safe way to refer to properties of a type. They allow you to access…
Jul 26, 2024 interview
iOS Developer interview question Closures and Completion Handlers
Closures and Completion Handlers: - What is a closure in Swift, and how is it similar to a function? In Swift, a closure is a self-contained block of code that can be passed around and used in your code. Closures…
Jul 26, 2024 interview
iOS Developer interview question Control Flow:
Control Flow: 1. Discuss the usage of the `if-else` statement in Swift with an example. The if-else statement in Swift is a fundamental control flow construct that allows you to execute different blocks of code based on whether a condition…
Jul 26, 2024 interview
iOS Developer Swift interview question Basics of Swift
Basics of Swift: 1.What is Swift, and what makes it different from Objective-C? Swift and Objective-C are both programming languages used primarily for developing applications on Apple's platforms, such as iOS, macOS, watchOS, and tvOS. Here are the key differences…
Sep 20, 2021 interview
What is Core Data with Swift Interview Question
What is Core Data in Swift ? Core Data Stack Core data with swift uses SqLite as local DataBase Storage in iOS. it is the frameWork used to save, modify and track the data within our application. Core data allows…
Aug 28, 2021 interview
iOS push notification interview questions and Answers
Apple Push Notifications Interview Questions and Answers Here are the apple push notification interview questions for fresher and experience candidate.voip push notifications ios What is NSNotification? An Object Which Contains information broadcast to registered observers that bridges to the notification.…
Aug 28, 2021 interview
iOS interview Questions swift and Answer : Part 3
Technical swift interview Question and Answer for iOS developer: Part 3 iOS interview Questions swift and Answer for experience and fresher candidate iOS interview questions swift for experience student for preparation of job interview 1 .What is ARC (Automatic Reference…
Aug 26, 2021 interview
Swift interview questions for iOS developer
1: What is Swift's type inference, and how does it benefit developers? Answer: Swift's type inference is a feature that allows the compiler to automatically deduce the data type of a variable or expression based on its value and context.…