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TCS Assistant System Engineer Trainee Interview Questions, Process, and Tips

Updated 20 Jan 2025

Top TCS Assistant System Engineer Trainee Interview Questions and Answers

  • Q1. #include int main() { int any = ' ' * 10; printf("%d", any); return 0; } What is the output?
  • Q2. Compute the nearest larger number by interchanging its digits updated.Given 2 numbers a and b find the smallest number greater than b by interchanging the digits of a and ...read more
  • Q3. Difference between Structure and Union in C programming language, What is OOPs and it’s features ?
View all 221 questions

TCS Assistant System Engineer Trainee Interview Experiences

372 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Logical and English test for 1 hour

Round 2 - Technical 

(2 Questions)

  • Q1. Received questions from core electronics and communications topics
  • Q2. Explain about final year project
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - HR 

(1 Question)

  • Q1. She asked me about my home town

Assistant System Engineer Trainee Interview Questions Asked at Other Companies

asked in TCS
Q1. #include int main() { int any = ' ' * 10; printf("%d", any); retu ... read more
asked in TCS
Q2. Compute the nearest larger number by interchanging its digits upd ... read more
asked in TCS
Q3. Difference between Structure and Union in C programming language, ... read more
asked in TCS
Q4. Write a program to find a number that is palindrome or not ?
asked in TCS
Q5. Basic print function of python and OOPS concept explanation
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Basic programming language questions
  • Q2. Explain Inheritance with example
  • Ans. 

    Inheritance is a concept in object-oriented programming where a class inherits attributes and methods from another class.

    • Inheritance allows a class to reuse code from another class

    • The class that is inherited from is called the parent class or superclass

    • The class that inherits is called the child class or subclass

    • Example: A 'Vehicle' class can be a parent class with attributes like 'color' and 'speed'. A 'Car' class can...

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Questions related to Networking, Operating Systems, and Object-Oriented Programming.

TCS interview questions for designations

 System Engineer Trainee

 (7)

 Assistant System Trainee

 (1)

 System Trainee

 (1)

 Assistant System Engineer

 (380)

 Associate System Engineer Trainee

 (3)

 System Assistant

 (1)

 Trainee System Administrator

 (1)

 System Analyst Trainee

 (1)

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Codevita platform questions mostly based on arrays and strings

Round 2 - Technical 

(2 Questions)

  • Q1. Swap 2 nos in an array
  • Ans. 

    To swap 2 numbers in an array, store one number in a temporary variable, then replace it with the other number.

    • Create a temporary variable to store one of the numbers

    • Replace the first number with the second number

    • Replace the second number with the temporary variable

  • Answered by AI
  • Q2. Strings based like substring
Round 3 - HR 

(1 Question)

  • Q1. Discuss about latest tcs innovations products
  • Ans. 

    TCS has recently launched products like Ignio, Algo Retail, and Quartz Blockchain.

    • Ignio is an AI-driven automation platform for IT operations.

    • Algo Retail is a data-driven solution for retail businesses.

    • Quartz Blockchain is a secure and scalable blockchain solution.

  • Answered by AI

Skills evaluated in this interview

Get interview-ready with Top TCS Interview Questions

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Time and distance, ratio, speed of trains, problem of ages and more...

Round 2 - Technical 

(2 Questions)

  • Q1. For Fresher they ask about what you showcase in your resume. Too easy to clear
  • Q2. Basics of Programming
Round 3 - HR 

(1 Question)

  • Q1. They ask about CGPA and arrear if any nothing complex

Interview Preparation Tips

Interview preparation tips for other job seekers - As a fresher it is too easy to clear the interview.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Good experience medium level

Round 2 - Coding Test 

Good experience medium level

Round 3 - One-on-one 

(2 Questions)

  • Q1. About myself and my background
  • Q2. About my btech abd languages I know

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

Assistant System Engineer Trainee Interview Questions & Answers

user image 4PS20EC031 _DHANUSH.C.D

posted on 27 Jul 2024

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

I applied via campus placement at P E S College of Engineering, Mandya and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Aptitude test was medium level questions

Round 2 - Technical 

(2 Questions)

  • Q1. Basics python questions
  • Q2. Basics SQL questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Good
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - Coding Test 

It was 6 coding questions you have to solve one to get interview call

Round 2 - Technical 

(2 Questions)

  • Q1. What is oops in java
  • Ans. 

    Object-oriented programming paradigm in Java

    • OOPs stands for Object-Oriented Programming

    • It focuses on creating objects that interact with each other to solve a problem

    • Key principles include Inheritance, Encapsulation, Polymorphism, and Abstraction

    • Example: Class Car { String color; void start() { //code here } }

  • Answered by AI
  • Q2. Where will you see yourself in next 5 years
Round 3 - HR 

(2 Questions)

  • Q1. Choose your work location
  • Q2. Any questions to me?

Skills evaluated in this interview

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Basic dsa questions anyone can pass it

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't join this company

TCS Interview FAQs

How many rounds are there in TCS Assistant System Engineer Trainee interview?
TCS interview process usually has 2-3 rounds. The most common rounds in the TCS interview process are Technical, Aptitude Test and HR.
What are the top questions asked in TCS Assistant System Engineer Trainee interview?

Some of the top questions asked at the TCS Assistant System Engineer Trainee interview -

  1. Difference between Structure and Union in C programming language, What is OOPs ...read more
  2. Basic print function of python and OOPS concept explanat...read more
  3. Write a program to print addition of two numbers such that if no number is inpu...read more
How long is the TCS Assistant System Engineer Trainee interview process?

The duration of TCS Assistant System Engineer Trainee interview process can vary, but typically it takes about less than 2 weeks to complete.

Tell us how to improve this page.

TCS Assistant System Engineer Trainee Interview Process

based on 237 interviews

6 Interview rounds

  • Aptitude Test Round
  • Technical Round - 1
  • Technical Round - 2
  • HR Round - 1
  • HR Round - 2
  • HR Round - 3
View more

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TCS Assistant System Engineer Trainee Salary
based on 5.6k salaries
₹2.8 L/yr - ₹5 L/yr
At par with the average Assistant System Engineer Trainee Salary in India
View more details

TCS Assistant System Engineer Trainee Reviews and Ratings

based on 700 reviews

3.8/5

Rating in categories

3.5

Skill development

3.8

Work-life balance

2.9

Salary

4.5

Job security

3.7

Company culture

2.9

Promotions

3.3

Work satisfaction

Explore 700 Reviews and Ratings
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