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Klaus IT Solutions Software Engineer Interview Questions and Answers

Updated 15 Jun 2021

Klaus IT Solutions Software Engineer Interview Experiences

1 interview found

Software Engineer Interview Questions & Answers

user image bhakti salvi

posted on 15 Jun 2021

Interview Questionnaire 

2 Questions

  • Q1. Write a program reverse the string and structure related question they ask to me
  • Q2. Storage type and memory layout

Interview questions from similar companies

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

Interview Questionnaire 

1 Question

  • Q1. Basics of DS and algorithms

Interview Preparation Tips

Interview preparation tips for other job seekers - be thorough in data structures and algorithms

Interview Questionnaire 

1 Question

  • Q1. Basic javascript questions , clouser, promise

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepared well on basic of javascript

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

Interview Questionnaire 

1 Question

  • Q1. OOPs concept

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be yourself.

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

Interview Questionnaire 

1 Question

  • Q1. Dsa java oops dbms networking

Interview Preparation Tips

Interview preparation tips for other job seekers - Good interview experience.
You have to be very strong in DSA.

I applied via Naukri.com and was interviewed in Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. More questions on which topic
  • Q2. Focus on c#, MVC and SQL

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well technically and scenario based questions also prepared.

I applied via Recruitment Consultant and was interviewed in Oct 2020. There were 6 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Oops concepts with examples, SQL query to find second highest salary, diff between fail fast and fail safe, how did u implement security in your app, etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic Java concepts

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

Interview Questionnaire 

4 Questions

  • Q1. Difference between Hashtable and hashmap?
  • Ans. 

    Hashtable is synchronized while hashmap is not.

    • Hashtable is thread-safe while hashmap is not.

    • Hashtable does not allow null keys or values while hashmap allows one null key and multiple null values.

    • Hashtable is slower than hashmap due to synchronization.

    • Hashtable is a legacy class while hashmap is a newer implementation.

  • Answered by AI
  • Q2. Difference between hashmap and concurrent hashmap?
  • Ans. 

    Hashmap is not thread-safe while Concurrent Hashmap is thread-safe.

    • Hashmap is not suitable for multi-threaded environments as it can lead to race conditions and data inconsistencies.

    • Concurrent Hashmap allows multiple threads to access and modify the map concurrently without any data inconsistencies.

    • Concurrent Hashmap uses a technique called lock striping to achieve thread-safety.

    • Concurrent Hashmap is slower than Hashma...

  • Answered by AI
  • Q3. Jdbc step
  • Q4. Spring ioc

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview was average they asked questions from core java spring hibernate... And so on..

Skills evaluated in this interview

I applied via Naukri.com and was interviewed before Apr 2021. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic python list tuples set dictionary related questions
  • Q2. Decorators generator and django rest framework

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on logical and basic python fundamental

I appeared for an interview before Nov 2020.

Interview Questionnaire 

3 Questions

  • Q1. Simple and Easy questions on OOPS, static variable, Prioriry queue,
  • Q2. Design question,
  • Q3. Binary Search

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy you can crack this shit easily

Klaus IT Solutions Interview FAQs

How to prepare for Klaus IT Solutions Software Engineer 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 Klaus IT Solutions. The most common topics and skills that interviewers at Klaus IT Solutions expect are C++, Embedded C, I2C, Microcontroller and UART.
What are the top questions asked in Klaus IT Solutions Software Engineer interview?

Some of the top questions asked at the Klaus IT Solutions Software Engineer interview -

  1. Write a program reverse the string and structure related question they ask to...read more
  2. Storage type and memory lay...read more

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Klaus IT Solutions Software Engineer Salary
based on 77 salaries
₹3 L/yr - ₹12 L/yr
7% less than the average Software Engineer Salary in India
View more details

Klaus IT Solutions Software Engineer Reviews and Ratings

based on 17 reviews

3.9/5

Rating in categories

3.4

Skill development

3.8

Work-life balance

3.1

Salary

3.5

Job security

3.8

Company culture

3.4

Promotions

3.5

Work satisfaction

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