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I applied via Approached by Company and was interviewed before Aug 2023. There was 1 interview round.
String is immutable, while StringBuilder is mutable and more efficient for concatenating strings.
String is immutable, meaning once created, its value cannot be changed. StringBuilder is mutable, allowing for modifications without creating new objects.
String concatenation creates a new string object each time, while StringBuilder modifies the existing object directly.
StringBuilder is more efficient for concatenating mul...
Async and await are keywords in JavaScript used to work with asynchronous code.
Async is used to define a function as asynchronous, allowing it to run in the background without blocking the main thread.
Await is used to pause the execution of an async function until a Promise is settled, and then resumes the function with the resolved value.
Async/await is a more readable and cleaner way to write asynchronous code compare...
I applied via Naukri.com and was interviewed before Jan 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in May 2019. There was 1 interview round.
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posted on 22 Jul 2022
Questions related to coding
C program amstrong or not
posted on 22 Jul 2022
I applied via Referral and was interviewed before Oct 2022. There were 2 interview rounds.
There are 10 Aptitude questions which are of average difficulty level. Other 5 questions are coding questions which are quite easy to write code.
This entire round comprises of Coding questions. Discussion on the coding questions solved in earlier round followed by medium level 2 other coding questions.
I applied via LinkedIn and was interviewed in May 2021. There were 4 interview rounds.
JavaScript has many new features including async/await, destructuring, arrow functions, and more.
Async/await for handling asynchronous code
Destructuring for easily extracting values from objects and arrays
Arrow functions for concise function syntax
Template literals for easier string interpolation
Let and const for block-scoped variables
Spread and rest operators for working with arrays and objects
Classes for object-orien...
JS frameworks are pre-written code libraries that help developers build web applications faster and more efficiently.
Frameworks provide a structure for organizing code
They offer pre-built components and functionality
Popular frameworks include React, Angular, and Vue.js
posted on 20 Apr 2021
I applied via Walk-in and was interviewed before Apr 2020. There was 1 interview round.
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