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I applied via Walk-in and was interviewed in May 2021. There was 1 interview round.
Encapsulation is the process of hiding implementation details and exposing only necessary information.
Encapsulation helps in achieving data abstraction and information hiding
It allows for better control over data and prevents unauthorized access
It promotes code reusability and reduces complexity
Example: A class with private variables and public methods to access them
Data hiding is the practice of hiding implementation details of an object from the outside world.
It is a technique used in object-oriented programming.
It helps to protect the data from unauthorized access.
It improves security and reduces coupling between objects.
It is achieved by using access modifiers such as private, protected, and package-private.
Example: Encapsulation in Java uses data hiding to protect the data of
Session state management refers to the process of managing user session data in web applications.
Session state can be managed using cookies, URL rewriting, or server-side storage.
Cookies are small text files stored on the client-side that contain session data.
URL rewriting involves appending session IDs to URLs.
Server-side storage can be used to store session data in a database or in-memory cache.
Session state manageme...
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I applied via Naukri.com
Answers to common interview questions for Software Engineer position
Option Strict and Option Explicit are compiler directives in VB.NET
Dispose() is used to release unmanaged resources while Finalize() is used for garbage collection
System.String is immutable while System.StringBuilder is mutable
Delegate is a type that represents a reference to a method
Value types store data directly while reference types store a referen...
posted on 15 Nov 2024
I applied via Referral and was interviewed in Oct 2024. There was 1 interview round.
Promises in JavaScript are objects representing the eventual completion or failure of an asynchronous operation.
Promises are used to handle asynchronous operations in JavaScript.
They can be in one of three states: pending, fulfilled, or rejected.
Promises can be chained using .then() to handle success and .catch() to handle errors.
posted on 14 May 2024
Event loop in Node.js manages asynchronous operations by executing callback functions when certain events occur.
Event loop is responsible for handling I/O operations, timers, and callbacks in Node.js
It allows Node.js to perform non-blocking operations efficiently
Event loop continuously checks the event queue for new events to execute
posted on 28 Feb 2024
I applied via Recruitment Consulltant and was interviewed in Jan 2024. There were 2 interview rounds.
It is not a aptitude just like a game
posted on 18 Mar 2024
posted on 25 Nov 2022
posted on 11 Mar 2023
I applied via Campus Placement and was interviewed in Feb 2023. There were 2 interview rounds.
The test was very weird one.
They did have planned anything for the test, They came and given a link on bit.ly and given an another link that is in google form for the answers.
And they selection of people for second round is not sensible.
This round was also be a weird.
They give each candidates with different questions.
They told us to write logic on the paper and you can use internet for your reference.
But after this round they announced the results but that is not in genuine one.
posted on 18 Jun 2024
Medium level problem,
posted on 26 Jun 2024
I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.
45 min apps and technical question
45 min coding round you can refer net for first 15 min
based on 11 reviews
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