AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
TCS iON Engineer Trainee Interview Questions and Answers
TCS iON Engineer Trainee Interview Experiences
2 interviews found
Anonymous
I applied via Company Website and was interviewed before Aug 2023. There were 3 interview rounds.
Aptitude and some technical
(3 Questions)
- Q1. What is array, string, memory allocation
- Ans.
Array is a collection of elements of the same data type. String is a sequence of characters. Memory allocation is the process of reserving space in memory for variables.
Array: int numbers[5] = {1, 2, 3, 4, 5};
String: char name[] = 'John';
Memory allocation: int *ptr = (int*)malloc(5 * sizeof(int));
- Q2. String,pointers,types, differences
- Q3. Union, structure
(2 Questions)
- Q1. Relocation, inspiration, motivation,
- Q2. Join, location , exams done
Skills evaluated in this interview
I applied via Company Website and was interviewed before May 2023. There were 2 interview rounds.
Aptitude round mcq based question they ask in online mode. their level is easy to medium.
In coding round 2 coding they give me they are dsa question.
Interview Preparation Tips
- DSA
- Java
- HTML
- CSS
- Javascript
Top trending discussions
Interview questions from similar companies
Shikha Jain
Interview Preparation Tips
Duration: 1 hour 30 minutes
Total Questions: 30
College Name: niet
I appeared for an interview in Nov 2016.
Interview Questionnaire
1 Question
- Q1. Basic C,Java
Interview Preparation Tips
Total Questions: 40
College Name: Malla Reddy Institute Of Engineering & Technology ( MRIET )
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
Skills evaluated in this interview
I appeared for an interview in Oct 2016.
Interview Questionnaire
3 Questions
- Q1. Tell me about yourself
- Ans.
I am a recent graduate with a degree in Mechanical Engineering, passionate about problem-solving and eager to learn and grow in the field.
Recent graduate with a degree in Mechanical Engineering
Passionate about problem-solving and critical thinking
Eager to learn and grow in the field
- Q2. Why should we hire you
- Ans.
I am a dedicated and quick learner with a strong technical background and a passion for engineering.
I have a solid foundation in engineering principles and technical skills.
I am a quick learner and adapt easily to new technologies and processes.
I am dedicated to my work and always strive for excellence in everything I do.
I have a passion for engineering and am excited about the opportunity to contribute to your team.
- Q3. Questions based on what you have written on your resume
Interview Preparation Tips
Experience: The aptitude test was quite simple. Basic knowledge about all the given sections would help you to crack the test.
Duration: 1 hour 15 minutes
Total Questions: 60
Round: Technical + HR Interview
Experience: The interview process was very easy. Both, the technical and HR staff was very polite. Their main aim was to check communication skills and the basics of the technologies used.
Skills: Communication , Technical Skills
College Name: MIT College Of Engineering
Interview Preparation Tips
Experience: Aptitude test consist of sections of quants , Lr and english along with it we faced 2 sections of technical consisting of oops and sql
Tips: Apti is the main part so focus on it to achieve highest score. Oops questions are quite easy and very general questions of sql are asked so prepare accordingly.
Duration: 1 hour
Round: Group Discussion
Tips: Speak relevant. Repetition of points will not help. Focus is mainly given on the way you speak.
Duration: 20 minutes
Round: Technical Interview
Experience: Questions related to branch were asked along with programming questions.
College Name: Ycce
I applied via Job Portal and was interviewed before Dec 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Regarding Data science
Interview Preparation Tips
I applied via Referral and was interviewed in Sep 2020. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. What is the use of python in IT
- Ans.
Python is widely used in IT for web development, data analysis, artificial intelligence, automation, and scripting.
Python is used for web development frameworks like Django and Flask.
It is used for data analysis and scientific computing with libraries like NumPy, Pandas, and SciPy.
Python is popular for artificial intelligence and machine learning with libraries like TensorFlow and PyTorch.
It is used for automation and ...
- Q2. What tools are used in AI
- Ans.
Various tools are used in AI to develop, train, and deploy AI models.
Python: Popular programming language for AI development
TensorFlow: Open-source library for machine learning
PyTorch: Deep learning framework
Scikit-learn: Machine learning library
Keras: High-level neural networks API
Jupyter Notebook: Interactive coding environment
Pandas: Data manipulation and analysis library
NumPy: Numerical computing library
OpenAI Gym:...
Interview Preparation Tips
Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. React hooks
TCS iON Interview FAQs
Tell us how to improve this page.
TCS iON Interviews By Designations
- TCS iON Software Developer Interview Questions
- TCS iON System Engineer Interview Questions
- TCS iON Software Engineer Interview Questions
- TCS iON Java Developer Interview Questions
- TCS iON Assistant System Engineer Trainee Interview Questions
- TCS iON Assistant System Engineer Interview Questions
- TCS iON Business Analyst Interview Questions
- TCS iON Softwaretest Engineer Interview Questions
- Show more
Interview Questions for Popular Designations
- Graduate Engineer Trainee (Get) Interview Questions
- Diploma Trainee Engineer Interview Questions
- Apprentice Trainee Interview Questions
- Apprenticeship Trainee Interview Questions
- Trainee Interview Questions
- Graduate Apprentice Trainee Interview Questions
- Graduate Apprenticeship Trainee Interview Questions
- Management Trainee Interview Questions
- Show more
TCS iON Engineer Trainee Interview Process
based on 2 interviews
Interview experience
Engineer Trainee Interview Questions from Similar Companies
Fast track your campus placements
TCS iON Engineer Trainee Reviews and Ratings
based on 1 review
Rating in categories
|
Operations Executive
268
salaries
|  ₹1 L/yr - ₹4.5 L/yr |
|
Software Developer
151
salaries
| ₹2.8 L/yr - ₹12 L/yr |
|
Software Engineer
119
salaries
| ₹2.1 L/yr - ₹9 L/yr |
|
System Engineer
103
salaries
| ₹2.2 L/yr - ₹9.2 L/yr |
|
IT Manager
57
salaries
| ₹1.2 L/yr - ₹4.2 L/yr |
Wipro
Amazon
TCS
Infosys
- Home >
- Interviews >
- TCS iON Interview Questions >
- TCS iON Engineer Trainee Interview Questions
