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WorkIndia SDE Interview Questions and Answers

Updated 4 Jul 2024

WorkIndia SDE Interview Experiences

1 interview found

SDE Interview Questions & Answers

user image Anonymous

posted on 4 Jul 2024

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

(2 Questions)

  • Q1. Invert the given binary tree
  • Ans. 

    Invert a binary tree by swapping left and right child nodes recursively

    • Start by swapping the left and right child nodes of the root node

    • Recursively invert the left subtree

    • Recursively invert the right subtree

  • Answered by AI
  • Q2. Implement custom HashMap
  • Ans. 

    Implement custom HashMap

    • Create a custom class to represent the HashMap

    • Implement methods like put, get, remove, and resize

    • Handle collisions using separate chaining or open addressing

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. Uber SQL Schema Design
  • Q2. SQL queries on the same
Round 3 - HR 

(2 Questions)

  • Q1. If you get 100 crores, what will you do with it?
  • Ans. 

    I would invest in real estate, start a charitable foundation, and travel the world.

    • Invest in real estate to generate passive income

    • Start a charitable foundation to give back to the community

    • Travel the world to experience different cultures and broaden my horizons

  • Answered by AI
  • Q2. What are your highs and lows
  • Ans. 

    My highs include successful project completions and positive feedback. My lows involve challenges in communication and time management.

    • Highs: Successful project completions

    • Highs: Positive feedback from colleagues or clients

    • Lows: Challenges in communication with team members

    • Lows: Struggles with time management

    • Lows: Dealing with unexpected setbacks

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for in-depth questions on your projects
Answer HR questions according to company's culture and vision

Skills evaluated in this interview

Interview questions from similar companies

SDE Interview Questions & Answers

DotPe user image Anonymous

posted on 3 Nov 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. SQL join question
  • Q2. House robber, circular list
Round 2 - One-on-one 

(2 Questions)

  • Q1. Find duplicates and remove from linked list.
  • Ans. 

    Remove duplicates from a linked list

    • Traverse the linked list and keep track of seen values using a hash set

    • If a value is already in the hash set, remove the duplicate node

    • Update the next pointers accordingly

  • Answered by AI
  • Q2. Check IP address is in valid format or not
  • Ans. 

    Validate if an IP address is in a valid format

    • Split the IP address into 4 parts using the dot as a delimiter

    • Check if each part is a number between 0 and 255

    • Ensure there are exactly 4 parts in the IP address

  • Answered by AI

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

MCQ based on c++ and java

Round 2 - Coding Test 

Solve 5 DSA questions

Round 3 - Technical 

(3 Questions)

  • Q1. 1. Buy and sell stocks 2. String balance 3. Storing algo
  • Q2. String balance questions and String manipulation
  • Q3. Sorting algorithms and their implementations
  • Ans. 

    Sorting algorithms are used to arrange elements in a specific order.

    • Common sorting algorithms include bubble sort, selection sort, insertion sort, merge sort, quick sort, and heap sort.

    • Each sorting algorithm has its own time complexity and space complexity.

    • Sorting algorithms can be implemented in various programming languages such as C++, Java, Python, etc.

  • Answered by AI

Skills evaluated in this interview

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

Farmers protest ,how farmers are protesting, how the protest is going on government is wrong or right

Round 2 - Case Study 

HR Principles, key responsibilities' areas of HR and how they need to do the actions on certain things or certain escalation

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm, and eager to learn
Interview experience
4
Good
Difficulty level
Easy
Process Duration
-
Result
Selected Selected
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 - Technical 

(4 Questions)

  • Q1. Work experience
  • Q2. Provide brief work experience
  • Q3. Worked on LSH & data mapping
  • Q4. Provide relevant experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Company does not have many projects do a research before applying

Interview Preparation Tips

Round: Test
Experience: It was nice set of mixed bag questions each challenging your brain to scratch more and find the trick.
Tips: Be calm in solving the questions, Practice few tricks to solve

work,time,distance,number series problem etc. quickly to help save the

time.
Duration: 20 minuntes minutes
Total Questions: 25

Round: Resume Shortlist
Experience: I think resume played a important role in selection processes.
Tips: Make it simple and HIGHLIGHT your good work and experiences.Interviewer don't have time to go through whole crap what we write so basically focus on highlighting your achievements and internships.

Round: Group Discussion
Experience: People are dying to take the opportunity and speak.You will be facing a fish market in few cases, rest it is calm and everyone is given a chance to put forward there point.
Tips: Generally u have to decide which side of the boat u want to be on.

Either go against the topic or in favor whichever you are more

comfortable with.

College Name: IIT ROORKEE

I applied via Recruitment Consultant and was interviewed in Apr 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Object Oriented Concepts and basic list/tuple/dictionary/ datetime conversion
  • Q2. Project done in last company and how will you help Saama?

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to frame answers end to end and stick to what you have done. Don't try to exaggerate.

I applied via Naukri.com and was interviewed before Apr 2021. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Basics of python, project related questions
  • Q2. Basic SQL, few simple problem solving questions
Round 2 - HR 

(2 Questions)

  • Q1. Interests, hobbies ,general HR questions
  • Q2. Expected hike, salary, work timings preferred

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared for basic python and sql.

Interview Questionnaire 

2 Questions

  • Q1. Mostly puzzles and one case study
  • Q2. They asked me questions about my interests and hobbies

Interview Preparation Tips

Round: Test
Experience: There were three sets of question paper. We were sitting according to our roll number then question paper with rough sheet were distributed and we were allowed 1 hour to finish that. There was no negative marking.
Tips: For aptitude practice data interpretation and data sufficiency
Duration: 1 hour
Total Questions: 30

Round: Group Discussion
Duration: 15 minutes

Round: Technical Interview
Tips: Practice puzzles and case study for this round

Round: HR Interview
Tips: Be yourself

College Name: NIT Rourkela

Interview Preparation Tips

Round: Technical Interview
Experience: this was a telephonic round : There I was asked basics of web development (e.g Session, hidden variable difference between POST and GET etc. ) and basics of PHP e.g global variables etc , little bit of mysql e.g joins , difference between left and right joins.

Round: Technical Interview
Experience: This was pretty much about interview rounds. I got the offer.

Skills: Core java, OOP, PHP
College Name: na

WorkIndia Interview FAQs

How many rounds are there in WorkIndia SDE interview?
WorkIndia interview process usually has 3 rounds. The most common rounds in the WorkIndia interview process are Technical and HR.
What are the top questions asked in WorkIndia SDE interview?

Some of the top questions asked at the WorkIndia SDE interview -

  1. If you get 100 crores, what will you do with ...read more
  2. Invert the given binary t...read more
  3. Implement custom Hash...read more

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WorkIndia SDE Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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