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Regenesys React Js Frontend Developer Interview Questions and Answers
1 interview found
Anonymous
I was interviewed in Jul 2024.
1 Interview Round
One-on-one Round (2 Questions)
- Q1. What is Hoisting in js View Answers (1)
- Q2. Define HOC in reactjs View Answers (1)
Skills evaluated in this interview
Interview questions from similar companies
Bindu v
1 Interview Round
One-on-one Round (2 Questions)
- Q1. What are the hooks you used? View Answers (1)
- Q2. Complete details of last project worked Add Answer
Angular Frontend Developer Interview Questions
Citicorp
Narasimhan Subramaniyan
posted on 16 Dec 2024
I applied via LinkedIn and was interviewed in Nov 2024.
2 Interview Rounds
Coding Test Round
Codility consists of two Angular questions: the first involves creating a form, while the second pertains to developing a searchable input field, along with one DSA coding question.
Technical Round (3 Questions)
- Q1. How do you build form validations in angular View Answers (1)
- Q2. How will you create reusable loading logic in angular View Answers (1)
- Q3. JS questions which includes closure and promise.race Add Answer
I applied via UBS portal and was interviewed in Sep 2024.
2 Interview Rounds
Assignment Round
Hacker rank test was sent which consisted of react, js, HTML, css, j query and Java questions. You’ve to complete the test in 60 mins
Technical Round (2 Questions)
- Q1. Promise, closure, diff btw let and const Add Answer
- Q2. Define virtual dom, viewport, redux, use effect hook View Answers (1)
Interview Preparation Tips
Skills evaluated in this interview
1 Interview Round
One-on-one Round (2 Questions)
- Q1. What are the hooks you used? View Answers (1)
- Q2. Complete details of last project worked Add Answer
I applied via Approached by Company and was interviewed in Jan 2023.
2 Interview Rounds
Resume Shortlist Round
Technical Round (5 Questions)
- Q1. React hooks - custom hooks, hooks rules, useEffect vs useLayoutEffect, useReducer Lifecycle with useEffect Context - When, how and why to use it? React 18 new f...read more Add Answer
- Q2. What does strict mode do?
Accessibility in react
How forwardRef works?
Keys in react
controlled components, uncontrolled components, how to use those? View Answers (1)
- Q3. ES6 features
Shallow cloning and deep cloning
How to deep clone nested objects?
Hoisting
JS execution cycle - call stack, event loop and callbacks View Answers (1)
- Q4. Tell us about a challenging recently faced by you Add Answer
- Q5. React testing
How to test hooks? View Answers (1)
Interview Preparation Tips
Learn about react testing as well.
ES6 knowledge is useful
Skills evaluated in this interview
CodingNinjas
I was interviewed in Aug 2021.
4 Interview Rounds
Assignment Round (1 Question)
Round duration - 120 minutes
Round difficulty - Easy
- Q1. Assignment
We were asked to send our personal details like email, reg no, mobile number using an api.
Add Answer
Coding Test Round (1 Question)
Round duration - 120 minutes
Round difficulty - Easy
- Q1. DBMS Question
Difference between truncate and delete?
Add Answer
Video Call Round (1 Question)
Round duration - 30 minutes
Round difficulty - Easy
- Q1. Triplets with Given Sum You are given an array/list ARR consisting of N integers. Your task is to find all the distinct triplets present in the array which adds...read more View Answers (3)
HR Round (1 Question)
Round duration - 5 minutes
Round difficulty - Easy
- Q1. Basic HR Questions
Asked if the joining location is ok. HR also told about the company and work culture.
Add Answer
Interview Preparation Tips
Tip 1 : If you are applying for a specific role, make sure you know about that technology in-depth.
Tip 2 : Go through the basics of DBMS and MySQL.
Tip 1 : Have some quality projects which are relevant to your skills on resume.
Tip 2 : Always mention the skills, projects and internships which you are completely aware of.
Skills evaluated in this interview
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