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Wissen Technology Trainee Analyst Interview Questions and Answers

Updated 15 Aug 2024

Wissen Technology Trainee Analyst Interview Experiences

2 interviews found

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Coding Test 

Test Duration : 90 mins
Platform : Hackerearth
Number of Questions : 10 ( 5 MCQs + 3 Coding questions + 2 SQL Questions)
Questions were of Easy to Medium Level

Round 2 - Technical 

(4 Questions)

  • Q1. Explain your Projects in brief with their functionality and Technology Stack ?
  • Ans. 

    Developed a web application for project management using React, Node.js, and MongoDB.

    • Created a user-friendly interface for project tracking and collaboration

    • Implemented authentication and authorization features for secure access

    • Utilized React for front-end development, Node.js for back-end, and MongoDB for database management

  • Answered by AI
  • Q2. Cycle Detection in Linked List and another question on one of its variation.
  • Q3. Few Questions on Joins, Normalization and SQL were asked.
  • Q4. Few Questions on Java, Object Oriented Programming and 3-4 Output based questions were also asked.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare Core Computer Science Subjects like DBMS, OOPS and OS well. Apart from that be ready for questions to be asked from your projects.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Sep 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Basic aptitude que and coding snippet

Round 2 - Coding Test 

2 coding que in any language and 1 in java compulsory

Interview Preparation Tips

Interview preparation tips for other job seekers - do basics, cs subjects , dsa

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Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Jan 2023. There were 2 interview rounds.

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 Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. Finally interview round this is the last round they definitely ask one coding question Basics which you mentioned in your resume. They may ask tell me about your self and more
  • Q2. What is pointers Oops concepts Maltitherding
  • Ans. 

    Pointers are variables that store the memory address of another variable. Oops concepts are programming principles. Maltitherding is not a known term.

    • Pointers allow for dynamic memory allocation and manipulation.

    • They are commonly used in C and C++ programming languages.

    • Example: int *ptr; // declares a pointer to an integer variable

    • Oops concepts include inheritance, polymorphism, and encapsulation.

    • They are used in objec...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Well prepare with your resume mentioned topics, And go thoroughly with the basic programming languages

I applied via Approached by Company and was interviewed in Oct 2021. There were 3 interview rounds.

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 Resume tips
Round 2 - Versant test 

(1 Question)

  • Q1. It will be a computer based versant test.
  • Ans. In this round, you will have to give a test based on your communication skills. Basically, the test checks your reading, writing, and listening and speaking skills.
  • Answered by S K
Round 3 - Technical 

(2 Questions)

  • Q1. In this round, they will ask questions related to troubleshooting
  • Q2. Network related questions will also be asked like OSI Layers, different type of network, RJ45 connector

Interview Preparation Tips

Topics to prepare for HCLTech Trainee Analyst interview:
  • Computer Hardware
  • Troubleshooting Skills
Interview preparation tips for other job seekers - Your communication skills needs to be improved and you should have a good computer knowledge. Then I think it will be easier to crack the interview.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Mar 2023. There were 4 interview rounds.

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 Resume tips
Round 2 - Aptitude Test 

Just Basic Questions

Round 3 - Technical 

(1 Question)

  • Q1. SQL and SDLC Questions asked. Not too difficult.
Round 4 - HR 

(1 Question)

  • Q1. Just Basic Discussion.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and speak clear. All the best.

I applied via Naukri.com and was interviewed before Jul 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Coming to AEM,Interviewer has covered all the topics.

Interview Preparation Tips

Interview preparation tips for other job seekers - Pls don't join in TechMahindra.Especially for AEM Folks.Because there are no projects at all.They force you to learn and work in other domain.Then your AEM knowledge will vanish.Worst Company.

Interview Questionnaire 

1 Question

  • Q1. What is name mangling?
  • Ans. 

    Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.

    • Name mangling is used in C++ to support function overloading.

    • It is also used in Python to avoid naming conflicts in modules.

    • Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.

    • In C++, name mangling can be seen by using the 'nm' comman

  • Answered by AI

Skills evaluated in this interview

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

Interview Questionnaire 

1 Question

  • Q1. Past experience and communication skills

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

Senior Engineer Interview Questions & Answers

HCLTech user image raja reddy duggi reddy

posted on 27 Apr 2021

Interview Questionnaire 

2 Questions

  • Q1. Engineering Technical
  • Q2. Mainly on Engineering Design

Interview Questionnaire 

6 Questions

  • Q1. Explain abstract factory design pattern ?
  • Ans. 

    Abstract Factory is a creational design pattern that provides an interface for creating families of related objects.

    • Abstract Factory is used when we need to create families of related objects without specifying their concrete classes.

    • It provides an interface for creating objects of related classes without specifying their concrete classes.

    • It encapsulates a group of factories that have a common theme.

    • It promotes loose c...

  • Answered by AI
  • Q2. How do you do range based map iteration
  • Ans. 

    Range based map iteration can be done using a for-each loop or iterators.

    • Use a for-each loop to iterate over the map elements.

    • Alternatively, use iterators to traverse the map.

    • The range-based for loop is preferred for its simplicity and readability.

    • Example: for(auto const& [key, value] : myMap) { //do something with key and value }

  • Answered by AI
  • Q3. What are detached and joined threads
  • Ans. 

    Detached threads are independent threads that run separately from the main thread. Joined threads are threads that wait for the main thread to finish.

    • Detached threads are created using pthread_detach() function

    • Joined threads are created using pthread_join() function

    • Detached threads do not need to be explicitly terminated

    • Joined threads must be explicitly terminated using pthread_exit() or return statement

    • Detached thread...

  • Answered by AI
  • Q4. What are static code analysis tools
  • Ans. 

    Static code analysis tools are software programs that analyze source code to find potential issues and improve code quality.

    • Static code analysis tools scan code without executing it

    • They can detect issues such as security vulnerabilities, coding errors, and performance problems

    • Examples of static code analysis tools include SonarQube, ESLint, and Checkstyle

  • Answered by AI
  • Q5. Command to list currently running threads in linux
  • Ans. 

    Command to list currently running threads in linux

    • Use the 'ps' command with the 'H' option to display threads in a hierarchy

    • Use the 'top' command to display threads in real-time

    • Use the 'htop' command for an interactive display of threads

  • Answered by AI
  • Q6. Can we perform arithmetic operation on Unique pointer
  • Ans. 

    No, arithmetic operations cannot be performed on unique pointers.

    • Unique pointers are used to manage the lifetime of dynamically allocated objects.

    • They cannot be copied or assigned, only moved.

    • Arithmetic operations are not defined for pointers, including unique pointers.

  • Answered by AI

Skills evaluated in this interview

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Wissen Technology Interview FAQs

How many rounds are there in Wissen Technology Trainee Analyst interview?
Wissen Technology interview process usually has 2-3 rounds. The most common rounds in the Wissen Technology interview process are Coding Test, Resume Shortlist and Aptitude Test.
How to prepare for Wissen Technology Trainee Analyst 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 Wissen Technology. The most common topics and skills that interviewers at Wissen Technology expect are Algorithms, Coding, Collections, Core Java and Data Structures.
What are the top questions asked in Wissen Technology Trainee Analyst interview?

Some of the top questions asked at the Wissen Technology Trainee Analyst interview -

  1. Cycle Detection in Linked List and another question on one of its variati...read more
  2. Few Questions on Java, Object Oriented Programming and 3-4 Output based questio...read more
  3. Few Questions on Joins, Normalization and SQL were ask...read more

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Wissen Technology Trainee Analyst Interview Process

based on 2 interviews

Interview experience

4
  
Good
View more

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Wissen Technology Trainee Analyst Salary
based on 34 salaries
₹4 L/yr - ₹11 L/yr
85% more than the average Trainee Analyst Salary in India
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based on 12 reviews

4.3/5

Rating in categories

4.3

Skill development

4.2

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3.8

Salary

4.1

Job security

4.1

Company culture

4.0

Promotions

4.1

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