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NullClass

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4.1

based on 129 Reviews

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NullClass Interview Questions, Process, and Tips

Updated 13 Dec 2024

Top NullClass Interview Questions and Answers

NullClass Interview Experiences

Popular Designations

12 interviews found

Data Analyst Intern Interview Questions & Answers

user image Anonymous

posted on 13 Dec 2024

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Portal and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

1 hr, maths, english

Round 2 - Coding Test 

Python based coding , along with some DSA

Interview Preparation Tips

Interview preparation tips for other job seekers - ok, good company, healthy environment

Data Analyst Intern Interview Questions asked at other Companies

Q1. PuzzleThere is an island with 100 prisoners, all of who have green eyes.All 100 prisoners are perfect logicians.They all want to escape the island.The condition of escaping the island is that one can deduce one’s own eye colour, and tell th... read more
View answer (1)

Software Engineer Interview Questions & Answers

user image Anonymous

posted on 28 Sep 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Coding Test 

They asked me about my projects that I have mentioned in my resume and they checked some technical knowledge of mine as well as some basic concepts of c++ . The overall experience is good they all are cooperative.

Interview Preparation Tips

Interview preparation tips for other job seekers - Work hard and consistent with your work.

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (170)

Internship Trainee Interview Questions & Answers

user image Anonymous

posted on 25 Aug 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. About your self?
    • Add your answer
  • Q2. Questions based on mern stack.
    • Add your answer

Internship Trainee Interview Questions asked at other Companies

Q1. Tell about your UG project? How will you design a table for 1 tonne load and what are all the consideration needed for it? Tell the Equations you know in strength of Materials? What are manufacturing processes involved to fabricate ball bea... read more
View answer (1)

Full Stack Developer Interview Questions & Answers

user image Anonymous

posted on 10 Sep 2024

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed in Mar 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Easy coding questions on array linked list stack

Round 2 - HR 

(1 Question)

  • Q1. Hobbies and general discussion
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepare with basics

Full Stack Developer Interview Questions asked at other Companies

Q1. Query And MatrixYou are given a binary matrix with ‘M’ rows and ‘N’ columns initially consisting of all 0s. 'Q' queries follow. The queries can be of 4 types: Query 1: 1 R index Query 2: 1 C index Query 3: 2 R index Query 4: 2 C index In ea... read more
View answer (1)

NullClass interview questions for popular designations

 Web Development Intern

 (3)

 Full Stack Developer

 (2)

 Data Analyst Intern

 (1)

 Full Stack Software Developer

 (1)

 Fullstack Java Developer

 (1)

 Internship Trainee

 (1)

 Software Developer Intern

 (1)

 Software Engineer

 (1)

Software Developer Intern Interview Questions & Answers

user image Anonymous

posted on 30 Aug 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Group Discussion 

Discussion on Women Empowerment and 3 people were selected.

Interview Preparation Tips

Interview preparation tips for other job seekers - Study Hard

Software Developer Intern Interview Questions asked at other Companies

Q1. Sum Of Max And MinYou are given an array “ARR” of size N. Your task is to find out the sum of maximum and minimum elements in the array. Follow Up: Can you do the above task in a minimum number of comparisons? Input format: The first line ... read more
View answer (8)

Web Development Intern Interview Questions & Answers

user image Anonymous

posted on 12 Jun 2024

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in May 2024. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. Basic introduction
    • Add your answer

Web Development Intern Interview Questions asked at other Companies

Q1. Merge SortGiven a sequence of numbers ‘ARR’. Your task is to return a sorted sequence of ‘ARR’ in non-descending order with help of the merge sort algorithm. Example : Merge Sort Algorithm - Merge sort is a Divide and Conquer based Algorith... read more
View answer (2)

Web Developer Interview Questions & Answers

user image Anonymous

posted on 16 Mar 2024

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Sep 2023. There was 1 interview round.

Round 1 - One-on-one 

(4 Questions)

  • Q1. What is React? and difference between react and angular.
  • Ans. 

    React is a JavaScript library for building user interfaces.

    • React is a JavaScript library developed by Facebook.

    • React uses a virtual DOM for better performance.

    • React is component-based, making it easier to reuse code.

    • React is mainly used for building single-page applications.

    • Angular is a full-fledged framework for building web applications.

    • Angular uses two-way data binding, while React uses one-way data flow.

    • Angular has

    • Answered by AI
    Add your answer
  • Q2. What is ReactJs ?
  • Ans. 

    ReactJs is a JavaScript library for building user interfaces.

    • ReactJs is developed and maintained by Facebook.

    • It allows developers to create reusable UI components.

    • ReactJs uses a virtual DOM for better performance.

    • It follows a component-based architecture.

    • ReactJs can be used for building single-page applications.

    • Answered by AI
    Add your answer
  • Q3. What is Angular ?
  • Ans. 

    Angular is a popular front-end framework for building dynamic web applications.

    • Developed and maintained by Google

    • Uses TypeScript for building applications

    • Follows the MVC (Model-View-Controller) architecture

    • Supports two-way data binding for real-time updates

    • Has a large community and ecosystem of libraries and tools

    • Answered by AI
    Add your answer
  • Q4. Difference between React and angular
  • Ans. 

    React is a JavaScript library for building user interfaces, while Angular is a full-fledged framework for web development.

    • React is a library, while Angular is a framework

    • React uses a virtual DOM for better performance, Angular uses a regular DOM

    • React is more flexible and lightweight, Angular has more built-in features and tools

    • React is easier to learn for beginners, Angular has a steeper learning curve

    • React is maintain

    • Answered by AI
    Add your answer

Skills evaluated in this interview

Web Developer Interview Questions asked at other Companies

Q1. Check Indices With Given DifferenceYou are given an integer array 'ARR' of size ‘N’ and two integers ‘A’ and ‘B’. You need to find if there are two distinct indices in the array, such that the absolute difference of values on those indices ... read more
View answer (4)

Fullstack Java Developer Interview Questions & Answers

user image Anonymous

posted on 23 Apr 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Group Discussion 

They asked questions about my project.

Round 2 - Coding Test 

All coding questions are based on Data Structures and Algorithm

Round 3 - HR 

(2 Questions)

  • Q1. HR round is one of the friendly round.
    • Add your answer
  • Q2. 1.Introduce yourself 2.Why should we hire you?
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - One of the important advice i would like to give you is be confident while giving interview.

Fullstack Java Developer Interview Questions asked at other Companies

Q1. If needed, will you work on the older technology stack?
View answer (2)

Web Development Intern Interview Questions & Answers

user image Anonymous

posted on 12 Jun 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Assignment 

Build a twitter like app.

Round 2 - Assignment 

Deploy the app and shoe it to them.

Round 3 - HR 

(2 Questions)

  • Q1. What are my qualifications
    • Add your answer
  • Q2. What are my skill set
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Work hard.

Web Development Intern Interview Questions asked at other Companies

Q1. Merge SortGiven a sequence of numbers ‘ARR’. Your task is to return a sorted sequence of ‘ARR’ in non-descending order with help of the merge sort algorithm. Example : Merge Sort Algorithm - Merge sort is a Divide and Conquer based Algorith... read more
View answer (2)

Web Development Intern Interview Questions & Answers

user image Anonymous

posted on 8 Jun 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Referral and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Assignment 

Designed a web site add multiple languages

Round 2 - Coding Test 

Created a front page end page

Interview Preparation Tips

Interview preparation tips for other job seekers - It's really a very good platform to start career.

Web Development Intern Interview Questions asked at other Companies

Q1. Merge SortGiven a sequence of numbers ‘ARR’. Your task is to return a sorted sequence of ‘ARR’ in non-descending order with help of the merge sort algorithm. Example : Merge Sort Algorithm - Merge sort is a Divide and Conquer based Algorith... read more
View answer (2)

Top trending discussions

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Interview Tips & Stories
2w
honestword
·
ex -
Oxane Partners
Disappointing Interview Experience with D.E. Shaw
I recently interviewed with D.E. Shaw, and it turned out to be one of the most draining experiences I’ve had. The interviewer’s approach felt unnecessarily harsh and dismissive, which made the entire process uncomfortable. At multiple points, the interviewer asked me to drop off the call, even when I tried asking basic questions about the designation, job description, and other details. After the interview, I found myself sitting there for a few minutes, trying to process what just happened. It left me questioning the overall tone and professionalism of the interview. Definitely not the experience I was expecting from such a well-known firm.
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More about working at NullClass
  • HQ - Bangalore,Karnataka, India

NullClass Interview FAQs

How many rounds are there in NullClass interview?
NullClass interview process usually has 1-2 rounds. The most common rounds in the NullClass interview process are Coding Test, HR and One-on-one Round.
How to prepare for NullClass interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at NullClass. The most common topics and skills that interviewers at NullClass expect are Business Development, Mobile Application Development, Sales, Sales Lead Generation and UX.
What are the top questions asked in NullClass interview?

Some of the top questions asked at the NullClass interview -

  1. What is React? and difference between react and angul...read more
  2. What is ReactJ...read more
  3. What is Angula...read more
How long is the NullClass interview process?

The duration of NullClass interview process can vary, but typically it takes about less than 2 weeks to complete.

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NullClass Interviews By Designations

Interview Questions for Popular Designations

NullClass Interview Process

based on 12 interviews in last 1 year

Interview experience

4.5
  
Good
View more

People are getting interviews through

based on 7 NullClass interviews
Job Portal
Company Website
Referral
43%
29%
29%
Moderate Confidence
?
Moderate Confidence means the data is based on a sufficient number of responses received from the candidates

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NullClass Reviews and Ratings

based on 129 reviews

4.1/5

Rating in categories

4.2

Skill development

4.0

Work-Life balance

3.4

Salary & Benefits

3.6

Job Security

3.9

Company culture

3.6

Promotions/Appraisal

4.0

Work Satisfaction

Explore 129 Reviews and Ratings
NullClass Salaries in India
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