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posted on 1 Mar 2025
posted on 20 Dec 2024
Concurrency in Swift can be handled using Grand Central Dispatch (GCD) and Operation Queues.
Use GCD to perform tasks concurrently by creating dispatch queues.
Use Operation Queues to manage and execute multiple operations concurrently.
Avoid race conditions by using serial queues or synchronization techniques like semaphores or locks.
iOS app distribution methods include App Store, Ad Hoc, Enterprise, and TestFlight.
App Store distribution is for public release and requires Apple's review process.
Ad Hoc distribution allows sharing apps with a limited number of devices.
Enterprise distribution is for in-house apps within a company.
TestFlight is for beta testing with external testers before App Store release.
posted on 6 Jan 2025
Sage is not a front end programming language. It is a popular accounting software.
Sage is an accounting software used by businesses for financial management.
It is not a programming language, but rather a software application.
Front end programming languages include HTML, CSS, and JavaScript.
Sage may have APIs that allow integration with front end technologies.
Users commonly complain about slow performance, errors during updates, and difficulty in customization on Sage.
Slow performance when running reports or processing large amounts of data
Errors encountered during software updates or installations
Difficulty in customizing the software to meet specific business needs
Issues with integration with other software applications
Lack of user-friendly interface leading to confusion
I applied via Recruitment Consulltant and was interviewed in Sep 2024. There was 1 interview round.
posted on 2 May 2024
I applied via Campus Placement
SDLC stands for Software Development Life Cycle, a process used by software development teams to design, develop, and test high-quality software.
SDLC is a structured process that consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.
Each phase has its own set of activities and deliverables that contribute to the overall success of the project.
SDLC helps ensure that the ...
Core concepts of Object Oriented Programming include encapsulation, inheritance, and polymorphism.
Encapsulation: Bundling data and methods that operate on the data into a single unit (object).
Inheritance: Allowing a new class to inherit properties and behavior from an existing class.
Polymorphism: The ability for objects of different classes to respond to the same message in different ways.
Example: Inheritance - A 'Car'...
posted on 21 Oct 2023
Difficulty was not that hard it was easy of you got your aptitude skills
I applied via Naukri.com and was interviewed before Jul 2022. There were 4 interview rounds.
Genral and english aptitude test
Apps have become an integral part of our daily lives, helping us with various tasks and activities.
Apps help us stay organized by managing our schedules and to-do lists.
They provide entertainment through games, music, and video streaming services.
Apps facilitate communication through social media platforms and messaging apps.
They assist in navigation with GPS and mapping apps.
Apps enable online shopping and banking, ma...
Categories in apps include social media, productivity, entertainment, health & fitness, education, finance, and communication.
Social media apps (e.g. Facebook, Instagram, Twitter)
Productivity apps (e.g. Microsoft Office, Trello, Evernote)
Entertainment apps (e.g. Netflix, Spotify, YouTube)
Health & fitness apps (e.g. Fitbit, MyFitnessPal, Headspace)
Education apps (e.g. Duolingo, Khan Academy, Quizlet)
Finance apps (e.g. M...
Sub categories in apps are smaller categories within a main category that help organize and navigate content more efficiently.
Sub categories help users easily find specific content within an app
They can be used to group similar features or functions together
Examples include sub categories like 'Settings', 'Notifications', 'Profile' within a main category like 'Account'
I applied via Naukri.com and was interviewed in Apr 2021. There were 3 interview rounds.
Restful service process flow involves client sending requests to server, which responds with data in a standardized format.
Client sends HTTP request to server
Server processes request and sends back HTTP response
Response is in a standardized format such as JSON or XML
Client can then use the response data as needed
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