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Quadlabs Technologies Interview Questions and Answers

Updated 7 Mar 2025
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6 Interview questions

A Manual Tester was asked 8mo ago
Q. What is the difference between regression testing and retesting?
Ans. 

Regression testing is testing the entire application after a change, while retesting is testing a specific bug fix.

  • Regression testing involves testing the entire application to ensure that new changes have not affected existing functionality.

  • Retesting is testing a specific bug fix to ensure that the issue has been resolved.

  • Regression testing is done after every change, while retesting is done after a bug fix.

  • Examp...

View all Manual Tester interview questions
A Manual Tester was asked 8mo ago
Q. What is the difference between sanity and smoke testing?
Ans. 

Sanity testing is a narrow and focused testing to ensure core functionalities work, while smoke testing is a broader testing to check if the build is stable enough for further testing.

  • Sanity testing is a subset of regression testing, focusing on specific areas of the application to ensure they still work after changes.

  • Smoke testing is a preliminary testing to check if the build is stable enough for further testing...

View all Manual Tester interview questions
A Manual Tester was asked 8mo ago
Q. Tell me something about STLC.
Ans. 

STLC stands for Software Testing Life Cycle, which is a series of activities performed during the testing process.

  • STLC consists of phases like requirement analysis, test planning, test design, test execution, and test closure.

  • Each phase has specific goals and deliverables to ensure the quality of the software.

  • STLC helps in identifying defects early in the development cycle, reducing the cost of fixing them later.

  • I...

View all Manual Tester interview questions
A Manual Tester was asked 8mo ago
Q. Tell me something about SDLC.
Ans. 

SDLC stands for Software Development Life Cycle, a process used by software development teams to design, develop, and test high-quality software.

  • SDLC is a structured process that consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.

  • Each phase has its own set of activities and deliverables that contribute to the overall success of the software project.

  • SDLC helps en...

View all Manual Tester interview questions
A Senior Software Engineer was asked
Q. What is inheritance?
Ans. 

Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.

  • Inheritance allows for code reuse and promotes modularity.

  • The existing class is called the parent or base class, while the new class is called the child or derived class.

  • The child class inherits all the properties and methods of the parent class, and can also add new properties and m...

View all Senior Software Engineer interview questions
A Senior Software Engineer was asked
Q. Inheritance is process through which child class inherits properties of base class
Ans. 

Inheritance is a mechanism in object-oriented programming where a subclass acquires the properties and behaviors of its parent class.

  • Inheritance allows for code reuse and promotes a hierarchical organization of code.

  • The child class can override or extend the properties and behaviors inherited from the parent class.

  • Inheritance can be single, multiple, or multilevel depending on the number of parent classes involved...

View all Senior Software Engineer interview questions

Quadlabs Technologies Interview Experiences

5 interviews found

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

(1 Question)

  • Q1. What is labda expression

Interview Preparation Tips

Interview preparation tips for other job seekers - learn all logic based question
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. Basic question like OOPs, Normal SQL questions, rate yourself as per your experience.
  • Q2. Basic C# questions
  • Q3. Basic MVC questions Like tempdata , view bag etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest with you answers. Majority of the case will depend who is taking interview.

Manual Tester Interview Questions & Answers

user image Prakhar Dixit

posted on 25 Oct 2024

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

I applied via Naukri.com and was interviewed before Oct 2023. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. Difference between regression and retesting
  • Ans. 

    Regression testing is testing the entire application after a change, while retesting is testing a specific bug fix.

    • Regression testing involves testing the entire application to ensure that new changes have not affected existing functionality.

    • Retesting is testing a specific bug fix to ensure that the issue has been resolved.

    • Regression testing is done after every change, while retesting is done after a bug fix.

    • Example: A...

  • Answered by AI
  • Q2. Difference between sanity and smoke testing
  • Ans. 

    Sanity testing is a narrow and focused testing to ensure core functionalities work, while smoke testing is a broader testing to check if the build is stable enough for further testing.

    • Sanity testing is a subset of regression testing, focusing on specific areas of the application to ensure they still work after changes.

    • Smoke testing is a preliminary testing to check if the build is stable enough for further testing, cov...

  • Answered by AI
  • Q3. Tell me something about sdlc
  • Ans. 

    SDLC stands for Software Development Life Cycle, a process used by software development teams to design, develop, and test high-quality software.

    • SDLC is a structured process that consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.

    • Each phase has its own set of activities and deliverables that contribute to the overall success of the software project.

    • SDLC helps ensure ...

  • Answered by AI
  • Q4. Tell me something about stlc
  • Ans. 

    STLC stands for Software Testing Life Cycle, which is a series of activities performed during the testing process.

    • STLC consists of phases like requirement analysis, test planning, test design, test execution, and test closure.

    • Each phase has specific goals and deliverables to ensure the quality of the software.

    • STLC helps in identifying defects early in the development cycle, reducing the cost of fixing them later.

    • It ens...

  • Answered by AI

Skills evaluated in this interview

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

General C# objective type questions

Round 3 - Coding Test 

MVC CRUD operation with ADO.NET

Round 4 - Technical 

(1 Question)

  • Q1. C#,Sql,MVC,WebAPI interview question
Round 5 - HR 

(1 Question)

  • Q1. Simple Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - hhkhhkj hkhhkjhjkh hyttffdftyfd ftftyffyt yyuyuyt guyyugg uiiuiuuu yuguyggy yugg

I applied via Naukri.com and was interviewed before Dec 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. What is inheritance
  • Ans. 

    Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.

    • Inheritance allows for code reuse and promotes modularity.

    • The existing class is called the parent or base class, while the new class is called the child or derived class.

    • The child class inherits all the properties and methods of the parent class, and can also add new properties and method...

  • Answered by AI
  • Q2. Inheritance is process through which child class inherits properties of base class
  • Ans. 

    Inheritance is a mechanism in object-oriented programming where a subclass acquires the properties and behaviors of its parent class.

    • Inheritance allows for code reuse and promotes a hierarchical organization of code.

    • The child class can override or extend the properties and behaviors inherited from the parent class.

    • Inheritance can be single, multiple, or multilevel depending on the number of parent classes involved.

    • Exam...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing as such , give your best

Top trending discussions

View All
Interview Tips & Stories
5d (edited)
a team lead
Why are women still asked such personal questions in interview?
I recently went for an interview… and honestly, m still trying to process what just happened. Instead of being asked about my skills, experience, or how I could add value to the company… the questions took a totally unexpected turn. The interviewer started asking things like When are you getting married? Are you engaged? And m sure, if I had said I was married, the next question would’ve been How long have you been married? What does my personal life have to do with the job m applying for? This is where I felt the gender discrimination hit hard. These types of questions are so casually thrown at women during interviews but are they ever asked to men? No one asks male candidates if they’re planning a wedding or how old their kids are. So why is it okay to ask women? Can we please stop normalising this kind of behaviour in interviews? Our careers shouldn’t be judged by our relationship status. Period.
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Ask anonymously on communities.

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Promises in javascript
  • Ans. 

    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.

  • Answered by AI

Skills evaluated in this interview

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

(3 Questions)

  • Q1. Resume based questions
  • Q2. Event loop in nodejs
  • Ans. 

    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

  • Answered by AI
  • Q3. Javascript es6 questions

Skills evaluated in this interview

Are these interview questions helpful?
Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Feb 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

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.

Round 2 - Coding Test 

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.

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't get into this type of process.
Before the start of interview ask them to what is they want from the candidates
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - MCQ 

(1 Question)

  • Q1. Basic dsa questions predict output
  • Ans. 

    Understanding basic data structures and algorithms is crucial for predicting outputs in coding challenges.

    • Data structures like arrays, linked lists, and trees are fundamental.

    • Algorithms such as sorting and searching are commonly tested.

    • Example: Predicting output of a sorting algorithm on an array.

    • Example: Understanding how recursion works in a binary tree traversal.

  • Answered by AI
Round 2 - Coding Test 

Medium level problem,

Round 3 - HR 

(1 Question)

  • Q1. Based on resume
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-

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

Round 1 - Aptitude Test 

45 min apps and technical question

Round 2 - Coding Test 

45 min coding round you can refer net for first 15 min

Quadlabs Technologies Interview FAQs

How many rounds are there in Quadlabs Technologies interview?
Quadlabs Technologies interview process usually has 2 rounds. The most common rounds in the Quadlabs Technologies interview process are Technical, Resume Shortlist and Aptitude Test.
How to prepare for Quadlabs Technologies 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 Quadlabs Technologies. The most common topics and skills that interviewers at Quadlabs Technologies expect are SQL, Javascript, C#, JQuery and MVC.
What are the top questions asked in Quadlabs Technologies interview?

Some of the top questions asked at the Quadlabs Technologies interview -

  1. inheritance is process through which child class inherits properties of base cl...read more
  2. Difference between sanity and smoke test...read more
  3. Difference between regression and retest...read more

Tell us how to improve this page.

Overall Interview Experience Rating

3.5/5

based on 4 interview experiences

Difficulty level

Moderate 100%

Duration

Less than 2 weeks 100%
View more

Quadlabs Technologies Reviews and Ratings

based on 111 reviews

3.3/5

Rating in categories

3.3

Skill development

3.3

Work-life balance

3.5

Salary

3.5

Job security

3.4

Company culture

3.2

Promotions

3.5

Work satisfaction

Explore 111 Reviews and Ratings
Project Lead

Gurgaon / Gurugram

10-15 Yrs

Not Disclosed

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