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HCL Group Senior Front end Developer Interview Questions and Answers for Experienced
HCL Group Senior Front end Developer Interview Experiences for Experienced
1 interview found
Shraddha Raut
Selected
(1 Question)
- Q1. What is Virtual dom?
- Ans.
Virtual DOM is a lightweight copy of the actual DOM in memory, used for efficient updates and rendering in web development.
Virtual DOM is a concept used in frameworks like React to improve performance by minimizing actual DOM manipulations.
When changes are made to the UI, the virtual DOM is updated first, then compared to the actual DOM to determine the minimal changes needed.
This process helps reduce the number of upd...
(1 Question)
- Q1. Why should we hire you?
Skills evaluated in this interview
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I applied via LinkedIn and was interviewed in Nov 2024. There were 2 interview rounds.
They asked JS basics and Promises, hoisting
Just asked about my work culture, as I worked in startup and product based company, they except me work in Agile and how u will adopt to MNC / service based company culture
Selected
I applied via Referral and was interviewed in Jun 2024. There were 2 interview rounds.
(1 Question)
- Q1. Interviewer asked about depth in React Js and JavaScript. JavaScript questions - Hoisting, implementation of closure, difference between call, bind & apply. Logic implementation of suggestions list in sea...
(1 Question)
- Q1. He asked about both technical and non technical related questions. Previous organisation works. What i have faced difficult y in previous organisation. And some scenario based questions.
(1 Question)
- Q1. React JS and Java script
Sangeeta Kasat
(1 Question)
- Q1. All about technical questions for SAP Spartacus
(1 Question)
- Q1. Salary discussion
Frontend Developer Intern Interview Questions & Answers
DXC Technology
Anonymous
posted on 26 Oct 2024
Time base directions and probability
(2 Questions)
- Q1. Self-introduction of yourself
- Q2. Job description of the company why you need tp work in this company
Interview Preparation Tips
Abhishek Gupta
I applied via LinkedIn and was interviewed in May 2024. There was 1 interview round.
(1 Question)
- Q1. Mostly questions from Domain, JavaScript, Like output based questions of objects, their memory location, reference, one DSA question from recursion, output based questions mostly
Interview Preparation Tips
Basic coding nd programming and moderate level
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed in Feb 2024. There were 3 interview rounds.
What is frount end devloper roulr what are they?
Java script and sig tagsand out put creat page ?
How to slowe the error css and it will take 5to 7min pass the next person it will work or their is any errror?
Interview Preparation Tips
Html,css,javascript,reactjs,php,laravel.bootstrap
(2 Questions)
- Q1. Why we use reactjs? and javascript
- Ans.
ReactJS is used for building interactive user interfaces, while JavaScript is the programming language that powers web development.
ReactJS allows for component-based architecture, making it easier to manage and update UI elements.
ReactJS uses a virtual DOM for efficient rendering, improving performance.
JavaScript is the language used to add interactivity and dynamic behavior to web pages.
JavaScript is essential for cli...
- Q2. This is use fro single page web aplication or real time.
Skills evaluated in this interview
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