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TCS Software Development Engineer Intern Interview Questions, Process, and Tips

Updated 3 Dec 2024

Top TCS Software Development Engineer Intern Interview Questions and Answers

TCS Software Development Engineer Intern Interview Experiences

4 interviews found

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

I was interviewed before Mar 2023.

Round 1 - Technical 

(4 Questions)

  • Q1. Java oops features
  • Q2. Explain oops features
  • Ans. 

    OOPs features include encapsulation, inheritance, polymorphism, and abstraction.

    • Encapsulation: Bundling data and methods that operate on the data into a single unit (class).

    • Inheritance: Ability to create new classes based on existing classes, inheriting their attributes and methods.

    • Polymorphism: Ability to use a single interface to represent different data types or objects.

    • Abstraction: Hiding the implementation details...

  • Answered by AI
  • Q3. Why string is immutable
  • Ans. 

    String is immutable in order to ensure data integrity and security.

    • Immutable strings prevent accidental modification of data.

    • Immutable strings allow for safe sharing of data between different parts of a program.

    • Immutable strings help in thread safety by avoiding concurrent modification issues.

    • Example: String str = "hello"; str.concat(" world"); // This does not modify the original string, but creates a new one

  • Answered by AI
  • Q4. What is difference between string and string builder
  • Ans. 

    String is immutable while StringBuilder is mutable in Java.

    • String is immutable, meaning once created, it cannot be changed. StringBuilder is mutable, allowing for modifications.

    • String concatenation creates a new string object each time, while StringBuilder allows for efficient string manipulation.

    • StringBuilder is more efficient for concatenating multiple strings in a loop.

    • Example: String str = "Hello"; StringBuilder sb...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

All kind of basic aptitude to oops

Round 2 - Coding Test 

Two java questions easy and medium

Interview Preparation Tips

Interview preparation tips for other job seekers - works on dsa and oops

Software Development Engineer Intern Interview Questions Asked at Other Companies

asked in Amazon
Q1. Say you're dealing with really long integers. They're too long to ... read more
asked in Amazon
Q2. Given a linked list (singly-linked, non-circular), swap the kth n ... read more
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Q3. long numbers, add the two numbers and store the result in a third ... read more
Q4. what is the angle between minute and hour hand at 1:15
asked in Amazon
Q5. Given a Binary Search Tree, print the kth last node in inorder tr ... read more
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via campus placement at National College, Bangalore and was interviewed before Oct 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Find the starting point of linked list
  • Ans. 

    Traverse the linked list to find the starting point by using Floyd's Tortoise and Hare algorithm

    • Use two pointers, slow and fast, to traverse the linked list

    • Move slow pointer by one step and fast pointer by two steps

    • When they meet, reset one pointer to the head and move both pointers by one step until they meet again

  • Answered by AI
  • Q2. Find the length of linked list
  • Ans. 

    Traverse the linked list and count the number of nodes

    • Initialize a counter variable to 0

    • Traverse the linked list while incrementing the counter for each node

    • Return the final count as the length of the linked list

  • Answered by AI

Interview Preparation Tips

Topics to prepare for TCS Software Development Engineer Intern interview:
  • DSA
  • Linkedin
Interview preparation tips for other job seekers - creasp your dsa

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Aptitude Test 

Good aptitute is asked in the tcs

Round 2 - Coding Test 

Basic to medium level question

TCS interview questions for designations

 Software Development Engineer

 (9)

 Web Development Intern

 (4)

 SDE (Software Development Engineer)

 (8)

 Software Development Engineer 3

 (1)

 Software Developer Intern

 (4)

 Intern

 (35)

 Software Engineer

 (451)

 HR Intern

 (4)

Interview questions from similar companies

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

Easy to clear and should be confident

Round 2 - Coding Test 

Easy to clear and should be worked on it

Round 3 - Technical 

(2 Questions)

  • Q1. What is the best memory of the volunteers in the ngo
  • Q2. DBMS question and the SQL and python
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Logical,quant and numerical problems were given easy to solve

Round 2 - Group Discussion 

About commmunication round

Round 3 - Technical 

(2 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a passionate software engineering student with experience in web development and a strong interest in learning new technologies.

    • Currently pursuing a degree in Computer Science

    • Proficient in languages such as Java, Python, and JavaScript

    • Experience with front-end development using HTML, CSS, and React

    • Completed internships at tech companies like XYZ Corp

    • Interested in exploring machine learning and artificial intellige

  • Answered by AI
  • Q2. Tell me about your project and what technologies you used
  • Ans. 

    Developed a web application for tracking personal fitness goals using React and Node.js

    • Used React for front-end development

    • Utilized Node.js for back-end development

    • Implemented RESTful APIs for communication between front-end and back-end

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Coding Test 

2 coding questions which are moderate ones

Round 2 - Technical 

(2 Questions)

  • Q1. Architecture of DBMS
  • Ans. 

    DBMS architecture refers to the structure and components of a database management system.

    • DBMS architecture typically consists of three levels: external, conceptual, and internal.

    • External level deals with how users interact with the database, conceptual level defines the logical structure of the database, and internal level focuses on how data is stored and accessed.

    • Components of DBMS architecture include query processo...

  • Answered by AI
  • Q2. Reverse a linked list
  • Ans. 

    Reverse a linked list by changing the direction of pointers

    • Start with three pointers: current, previous, and next

    • Iterate through the linked list, updating pointers to reverse the direction

    • Update the head of the linked list to be the previous node

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - DSA and system design

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Complete Introduction
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at Pranveer Singh Institute of Technology, Kanpur and was interviewed before Apr 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Good level of test for 3 hours

Round 2 - Technical 

(2 Questions)

  • Q1. Tell me about your strengths
  • Q2. Tell me about you weakness
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via campus placement at KIIT University, Bhuvaneshwar and was interviewed in Dec 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Was easy and every thing in a moderate level with medium to hard

Round 2 - Coding Test 

2 coding question , and the question no 1 was easy level and the second one is moderate

Interview Preparation Tips

Interview preparation tips for other job seekers - make sure to practise apti at your best and try to do dsa , on regular basis on practise

TCS Interview FAQs

How many rounds are there in TCS Software Development Engineer Intern interview?
TCS interview process usually has 1-2 rounds. The most common rounds in the TCS interview process are Technical, Aptitude Test and Coding Test.
What are the top questions asked in TCS Software Development Engineer Intern interview?

Some of the top questions asked at the TCS Software Development Engineer Intern interview -

  1. What is difference between string and string buil...read more
  2. Find the starting point of linked l...read more
  3. find the length of linked l...read more

Tell us how to improve this page.

TCS Software Development Engineer Intern Interview Process

based on 5 interviews

Interview experience

4
  
Good
View more

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TCS Software Development Engineer Intern Salary
based on 4 salaries
₹3.6 L/yr - ₹30 L/yr
26% less than the average Software Development Engineer Intern Salary in India
View more details

TCS Software Development Engineer Intern Reviews and Ratings

based on 2 reviews

4.4/5

Rating in categories

3.9

Skill development

5.0

Work-life balance

3.9

Salary

5.0

Job security

4.4

Company culture

3.9

Promotions

4.4

Work satisfaction

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