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Pulz Electronics Interview Questions and Answers

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I appeared for an interview in May 2017.

Interview Questionnaire 

4 Questions

  • Q1. Why is string immutable
  • Ans. 

    String is immutable because it ensures data integrity and allows for efficient memory management.

    • Immutable strings prevent accidental modification of data.

    • Immutable strings can be easily shared and reused, improving memory efficiency.

    • Immutable strings enable efficient string interning and caching.

    • Immutable strings support thread safety in concurrent environments.

  • Answered by AI
  • Q2. Do @requestparam has default value
  • Ans. 

    Yes, @RequestParam has a default value if not specified.

    • If a @RequestParam is not provided in the request, it will use its default value.

    • The default value can be set using the 'defaultValue' attribute of @RequestParam annotation.

    • If no default value is specified, the parameter will be considered as required and an exception will be thrown if not provided.

  • Answered by AI
  • Q3. Singleton and prototype
  • Q4. Why abstract class is required
  • Ans. 

    Abstract classes are required to provide a common interface and share code among related classes.

    • Abstract classes allow for code reusability and promote modular design.

    • They provide a common interface for a group of related classes.

    • Abstract classes can define abstract methods that must be implemented by subclasses.

    • They can also provide default implementations for common methods.

    • Abstract classes cannot be instantiated, b

  • Answered by AI

Skills evaluated in this interview

Interview Preparation Tips

Round: Test
Experience: The first consisted of an online test which had an aptitude section which was pretty simply and then a programming section consisting of three different programs. The programs were logical required basic knowledge of array, sorting and a little bit of data structures.

Round: Technical Interview
Experience: Around 13 of us were shortlisted for the interview round, B.Tech and M.Tech included. The interview round was mostly interactive, where we had to mention about the various interns that we went through. A few programming questions were asked based on topics which we were comfortable with.
Tips: Just get used to coding, data structures and basic aptitude. GRE preparation as such helped me.

Round: HR Interview
Experience: Finally there was a HR round in which I was asked as to why I would like to work in Samsung R&D and general things about interests and future plans. On the whole Samsung took 3 B.Tech students and 2 M.Tech students when they came for placements apart from PPOs.

General Tips: Personally I feel that one should apply in only those companies in which they are sure of having job satisfaction. So don't apply to companies which you are not interested in just for the sake of having a backup because once you are placed you do not have a second chance.
Do not get dejected if you do not get through in the first few tries. Keep your hopes up and be confident when ever you get to interview rounds. Try to be assertive when giving answers. It is some times exhausting to go through placements but the moment you get placed you will have the best feeling ever.
Skill Tips: Just chill and take the test. Once you clear the online test, irrespective of your pointer if you have a good profile you can convince the interviewers.
Skills:
College Name: NIT Surathkal

Interview Preparation Tips

Round: Test
Experience: 31 students were shortlisted for interviews based on aptitude test score. After first round of technical interview, 12 students were shortlisted for next rounds of interview.

General Tips: It was a good experience, nothing stressful. Though process of interviews took almost 12 hours to complete but it was rewarding in the end.
Skill Tips:  How to answer HR questions effectively.
 Keep your mind concentrated on your goal.
 Don't take stress during interview time.
 Prepare yourself according to the job profile of the company.
Skills:
College Name: NIT Surathkal

I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.

Round 1 - Coding Test 

One question of 3 hrs with 50 test cases all needed to pass.

Round 2 - Technical 

(1 Question)

  • Q1. Core computer science concept. DS, operating system, bits
Round 3 - HR 

(5 Questions)

  • Q1. What is your family background?
  • Ans. 

    My family background is diverse and multicultural, with members from different professions and backgrounds.

    • My father is a doctor and my mother is a teacher.

    • I have two siblings, one is an engineer and the other is a lawyer.

    • We have relatives living in different countries, including the USA, India, and Australia.

    • Our family gatherings are always filled with interesting conversations and cultural exchange.

  • Answered by AI
  • Q2. Share details of your previous job.
  • Ans. 

    I worked as a Software Engineer at XYZ Company.

    • Developed and maintained software applications using Java and Python.

    • Collaborated with cross-functional teams to gather requirements and design solutions.

    • Implemented unit tests and performed code reviews to ensure code quality.

    • Participated in agile development processes and attended daily stand-up meetings.

    • Resolved bugs and issues reported by users and provided technical s...

  • Answered by AI
  • Q3. Where do you see yourself in 5 years?
  • Ans. 

    In 5 years, I see myself as a senior software engineer leading a team of developers, working on complex projects and contributing to the growth of the company.

    • Leading a team of developers

    • Working on complex projects

    • Contributing to the growth of the company

  • Answered by AI
  • Q4. What are your strengths and weaknesses?
  • Ans. 

    My strengths include problem-solving, attention to detail, and teamwork. My weaknesses include time management and public speaking.

    • Strengths: problem-solving

    • Strengths: attention to detail

    • Strengths: teamwork

    • Weaknesses: time management

    • Weaknesses: public speaking

  • Answered by AI
  • Q5. Tell me about yourself.
  • Ans. 

    I am a software engineer with experience in developing and maintaining software applications.

    • I have a Bachelor's degree in Computer Science.

    • I have worked on various projects using different programming languages such as Java, C++, and Python.

    • I am skilled in software development methodologies like Agile and have experience with version control systems like Git.

    • I have strong problem-solving and analytical skills, which h...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on DFS, BFS, Heap. Basic data structures are focused rather than competitive coding.

I applied via Campus Placement and was interviewed in Aug 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. What are your biggest strengths?

Interview Preparation Tips

Interview preparation tips for other job seekers - The Ability to never give up

I applied via Naukri.com and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Good morning/afternoon/evening sir how may i help you
  • Q2. What are you looking in your future smartphone

Interview Preparation Tips

Interview preparation tips for other job seekers - First of all you change your lifestyle for interview i mean dress code ( formal) and well maintain hygine clean cloths and clean shoe (formal) and ready for the interview after you reach first you should greet with smile. Its very important for interview and also eye contact
Naver hasitate not nervous feel be confident and speake politely not rude behaviour and listion carefully interviewer
After done your interview you say thanks with smile

I applied via Walk-in and was interviewed before Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Past experience
  • Q2. Reasons for joining
  • Q3. Expected Salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Be true to yourself and answer honestly. Clearly explain need for switching.

Interview Questionnaire 

3 Questions

  • Q1. Ballon Burst Problem
  • Ans. 

    Balloon Burst Problem - Given n balloons, each with a number of coins, maximize the number of coins collected by bursting the balloons.

    • Use dynamic programming to solve the problem

    • Consider each balloon as the last balloon to be burst

    • Calculate the maximum coins that can be collected for each subarray of balloons

    • Use the calculated values to find the maximum coins for the entire array

  • Answered by AI
  • Q2. N queen Problem
  • Q3. OS, DBMS questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Pratcise DS and OS and DBMS and OOPS and have 2 to 3 projects

Skills evaluated in this interview

I applied via Naukri.com and was interviewed before Sep 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Javascript and angular starting from basic to advanced

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview process was good
but while release the offer letter it took some time
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Aptitude is very easy. Some very basic questions asked from reasoning, maths etc

Round 2 - Technical 

(3 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a passionate software developer with experience in building web applications using various technologies.

    • Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular

    • Proficient in backend development with Node.js and databases like MongoDB and MySQL

    • Familiar with version control systems like Git and project management tools like Jira

  • Answered by AI
  • Q2. What is your domain and what projects you made?
  • Ans. 

    My domain is web development and I have worked on projects involving e-commerce websites and content management systems.

    • Specialize in front-end development using HTML, CSS, and JavaScript

    • Experience with back-end development using languages like PHP and Node.js

    • Developed e-commerce websites with payment gateway integration

    • Built content management systems for easy website management

  • Answered by AI
  • Q3. What technologies you have used?
  • Ans. 

    I have experience with technologies such as Java, Python, SQL, HTML, CSS, JavaScript, and Git.

    • Java

    • Python

    • SQL

    • HTML

    • CSS

    • JavaScript

    • Git

  • Answered by AI

Pulz Electronics Interview FAQs

How to prepare for Pulz Electronics 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 Pulz Electronics. The most common topics and skills that interviewers at Pulz Electronics expect are AutoCAD, Logistics, SAP, Audio and PCB.

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Pulz Electronics Reviews and Ratings

based on 13 reviews

2.1/5

Rating in categories

1.6

Skill development

1.7

Work-life balance

1.8

Salary

1.1

Job security

1.3

Company culture

1.2

Promotions

1.2

Work satisfaction

Explore 13 Reviews and Ratings
Trainee Engineer

Mumbai

1-2 Yrs

Not Disclosed

Production and R & D Engineer

Mumbai

4-6 Yrs

Not Disclosed

Senior Mechanical Engineer

Mumbai

4-6 Yrs

Not Disclosed

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