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TCS Java Developer Interview Questions, Process, and Tips
Top TCS Java Developer Interview Questions and Answers
- Q1. what are the difference between abstract class and interface, and throw and throws, and why we use throws?? Why String is Immutable?
- Q2. What are the main OOPS concepts in java and explain one by one?
- Q3. 1. What is JDK, JVM, JRE.
TCS Java Developer Interview Experiences
184 interviews found
Anonymous
(2 Questions)
- Q1. Tell me about yourself
- Q2. Tell me about your education
Interview Preparation Tips
Javatpoint ,leetcode daily solve the coding quetions.
(3 Questions)
- Q1. Personal interview, behaviour mapping, situation handling.
- Q2. Situation handing, behaviour
- Q3. Task assigned handling,task management
Interview Preparation Tips
Work hard and do your best.
AMARDEEP KUMAR
I applied via Referral and was interviewed in Aug 2022. There were 3 interview rounds.
Inheritance, Data Abstraction,Trees,Sorting,Algorithms.
(2 Questions)
- Q1. Preference For Job Location, Documents Submission Help
- Q2. Documents Submission Query.
Interview Preparation Tips
What people are saying about TCS
I applied via Walk-in and was interviewed in Apr 2022. There was 1 interview round.
(4 Questions)
- Q1. What is Java and hibernate
- Ans.
Java is a programming language while Hibernate is an ORM tool for Java.
Java is an object-oriented programming language used for developing applications.
Hibernate is an ORM tool that simplifies the process of mapping Java objects to database tables.
Hibernate provides a framework for querying and manipulating data from a database using Java objects.
Hibernate supports various database management systems such as MySQL, Ora...
- Q2. Explain Java 8 features
- Ans.
Java 8 introduced several new features including lambda expressions, streams, and functional interfaces.
Lambda expressions allow for functional programming and simplify code.
Streams provide a way to process collections of data in a functional way.
Functional interfaces allow for the use of lambda expressions.
Default methods allow for adding methods to interfaces without breaking existing implementations.
Date and time AP...
- Q3. Diffrence between arry and arry list
- Ans.
Array is a fixed-size data structure while ArrayList is a dynamic data structure in Java.
Array is a basic data structure in Java that stores a fixed-size sequential collection of elements of the same type.
ArrayList is a dynamic data structure that can grow or shrink in size as needed.
Arrays are faster and more efficient for accessing elements, while ArrayLists are more flexible and easier to use.
Example: int[] arr = ne...
- Q4. Explain oops concept
- Ans.
OOPs is a programming paradigm based on the concept of objects that interact with each other.
OOPs stands for Object-Oriented Programming.
It focuses on creating objects that have properties and methods.
Encapsulation, Inheritance, Polymorphism, and Abstraction are the four main pillars of OOPs.
Java, C++, Python, and Ruby are some of the popular OOPs languages.
Example: A car can be an object with properties like color, mo...
Interview Preparation Tips
Skills evaluated in this interview
TCS interview questions for designations
Selected
I applied via Approached by Company and was interviewed before Jul 2022. There were 3 interview rounds.
(1 Question)
- Q1. Core Java questions based on collections
(1 Question)
- Q1. Salary discussion and common HR question like why you want to join TCS and all.
Interview Preparation Tips
Get interview-ready with Top TCS Interview Questions
I applied via Naukri.com and was interviewed in May 2022. There were 3 interview rounds.
(1 Question)
- Q1. This round was Technical + MR. They asked me some Java 8, Spring boot questions and Project related questions. 1. Features of Java 8 2. Stream API operations and one program 3. Functional intrface and why...
(1 Question)
- Q1. Salary discussion only.
Interview Preparation Tips
Java Developer Jobs at TCS
I applied via AmbitionBox and was interviewed before Feb 2023. There was 1 interview round.
(3 Questions)
- Q1. Basics of java and spring boot
- Q2. Complete java and basics of spring boot
- Q3. Java streamsandbasics
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed before Feb 2023. There were 3 interview rounds.
(1 Question)
- Q1. Exception handling,strings,java8,thorough coding in stream,SpringBoot basics
(1 Question)
- Q1. Coding and technical
(1 Question)
- Q1. Personal experience
(1 Question)
- Q1. Questions mainly on database
(1 Question)
- Q1. Hr questions and ID PROOF check
Interview Preparation Tips
I applied via Referral and was interviewed in Feb 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Questions on core Java and exceptional handling
- Q2. Basic programming question
(1 Question)
- Q1. Normal discussion based on resumes.
Interview Preparation Tips
TCS Interview FAQs
The duration of TCS Java Developer interview process can vary, but typically it takes about less than 2 weeks to complete.
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TCS Interviews By Designations
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Interview Questions for Popular Designations
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TCS Java Developer Interview Process
based on 166 interviews
4 Interview rounds
- Technical Round - 1
- Technical Round - 2
- HR Round - 1
- HR Round - 2
Top Skills for TCS Java Developer
Java Developer Interview Questions from Similar Companies
Fast track your campus placements
TCS Java Developer Reviews and Ratings
based on 538 reviews
Rating in categories
|
System Engineer
1.1L
salaries
|  ₹1 L/yr - ₹9 L/yr |
|
IT Analyst
67.5k
salaries
| ₹5.1 L/yr - ₹16 L/yr |
|
AST Consultant
51.3k
salaries
| ₹8 L/yr - ₹25 L/yr |
|
Assistant System Engineer
29.9k
salaries
| ₹2.2 L/yr - ₹5.6 L/yr |
|
Associate Consultant
28.9k
salaries
| ₹8.9 L/yr - ₹32 L/yr |
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