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India App Developer
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I applied via Referral and was interviewed in Feb 2021. There were 3 interview rounds.
Android architecture features include Linux kernel, libraries, runtime, application framework, and apps.
Linux kernel provides hardware abstraction layer
Libraries include SQLite, OpenGL, and SSL
Runtime includes Dalvik or ART virtual machine
Application framework provides building blocks for app development
Apps are the end-user applications
Modularity and flexibility are key features
AAPT stands for Android Asset Packaging Tool. It is used to package and compile Android app resources.
AAPT is a command-line tool that is included in the Android SDK.
It is used to compile resources such as images, layouts, and strings into a binary format that can be used by the Android system.
AAPT also generates the R.java file, which contains references to all the resources in an Android app.
It can be used to package...
The life cycle of an Android activity refers to the different states an activity goes through during its lifetime.
onCreate() is called when the activity is first created
onStart() is called when the activity becomes visible to the user
onResume() is called when the activity starts interacting with the user
onPause() is called when the activity is partially obscured by another activity
onStop() is called when the activity i...
Broadcast receivers are components that allow the app to receive and respond to system-wide broadcast announcements.
Broadcast receivers are registered in the app manifest or dynamically in code.
They can receive broadcasts from the system or from other apps.
Broadcasts can be sent as ordered or unordered.
Broadcast receivers can perform actions such as updating UI, starting a service, or sending a notification.
Examples of...
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I was interviewed in Feb 2025.
It was a Coderbyte coding challenge consisting of questions at an average level of difficulty.
posted on 18 Jan 2025
A table must be created using Angular Material or another UI library to demonstrate CRUD operations.
Angular services are used to create reusable code that can be shared across components.
Create a service using the Angular CLI command 'ng generate service serviceName'
Inject the service into components by adding it to the providers array in the component's metadata
Services can be used to share data between components, perform HTTP requests, or handle business logic
Services are singleton instances, meaning there is only...
Methods for communication between components in Angular include Input and Output properties, ViewChild, Services, and EventEmitters.
Using Input and Output properties to pass data from parent to child components and emit events from child to parent components.
Using ViewChild to access child components and their properties directly from the parent component.
Using Services to create a shared service that can be injected i...
posted on 11 Dec 2024
I applied via LinkedIn and was interviewed in Nov 2024. There were 2 interview rounds.
Promote a website on Google by utilizing SEO strategies, Google Ads, creating quality content, and building backlinks.
Optimize website for SEO with relevant keywords and meta tags
Run Google Ads campaigns targeting relevant keywords and audiences
Create high-quality content that is valuable to users and encourages engagement
Build backlinks from reputable websites to improve website authority
SEO is the practice of optimizing websites to improve their visibility and ranking on search engine results pages.
SEO involves keyword research to identify popular search terms
Optimizing website content and structure to improve search engine rankings
Building backlinks from reputable websites to increase credibility
Monitoring and analyzing website traffic and performance using tools like Google Analytics
SMO is the process of optimizing social media platforms to increase brand visibility and engagement.
Creating engaging content to attract followers
Using hashtags and keywords to improve discoverability
Interacting with followers through comments and messages
Analyzing data to track performance and make improvements
Improving Google ranking involves optimizing website content, building quality backlinks, and focusing on user experience.
Optimize website content with relevant keywords and meta tags
Build quality backlinks from reputable websites
Focus on improving user experience with fast loading times and mobile optimization
Different types of development include front-end, back-end, full-stack, mobile, and software engineering.
Front-end development focuses on the user interface and user experience, using languages like HTML, CSS, and JavaScript.
Back-end development involves server-side programming and database management, using languages like Java, Python, and Ruby.
Full-stack development combines both front-end and back-end development sk...
I was interviewed in Dec 2024.
Closures are functions that have access to variables from their containing scope even after the scope has closed.
Closures allow functions to 'remember' the environment in which they were created
They can access variables from their outer function even after the outer function has finished executing
Closures are commonly used in event handlers and callbacks
Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope during the compilation phase.
Variables and functions are hoisted to the top of their scope.
Only declarations are hoisted, not initializations.
Function declarations are hoisted before variable declarations.
I applied via LinkedIn and was interviewed in Nov 2024. There was 1 interview round.
posted on 4 Oct 2024
I applied via Approached by Company
1.Asked to create 2 api's for getcounter and increment counter using spring boot .
2.How to store password in database using spring boot.
3.How to use synchronization
posted on 4 Jul 2024
Aptitude test is based on logical questions and small programs
posted on 22 Jan 2025
I was interviewed in Dec 2024.
based on 1 review
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Telligent (A Verint Company)
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IT Software
Pathfinder Enterprise Solutions