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Capgemini
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Capgemini Java Developer Trainee Interview Questions and Answers
Capgemini Java Developer Trainee Interview Experiences
1 interview found
Anonymous
I applied via Campus Placement and was interviewed in Oct 2022. There were 3 interview rounds.
Aptitude tests are ability tests designed to assess your logical reasoning or mental ability .
Aptitude tests measure abilities such as :-
1) Numerical reasoning
2) verbal reasoning
3) diagrammatic reasoning
4) mechanical reasoning
I
Coding is the process of creating instructions for computers using programming languages, coding language examples are c ,c ++ , java etc
C , c++ are procedural language, java is object oriented programming language
Interview Preparation Tips
2) apply even you're not fully qualified
3) job search like it's your job
4) pump yourself & stay positive
5). Know yourself & what you want.
Interview questions from similar companies
I applied via Naukri.com and was interviewed in Jul 2022. There were 2 interview rounds.
(1 Question)
- Q1. Tell me about yourself
- Ans. I am Dhanalakshmi.I was completed B.sc computer science in bharathiyar university.my native is tuticorin but currently lives in tirupur.i have four members in my family including me also....my father is business man,mother is an house wife.my brother is an pharmacist.i was interested in drawing and listening music...my hobby is an software engineer
(1 Question)
- Q1. What is JAVA ,oops concepts related questions
Interview Preparation Tips
- Advanced Java
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
(9 Questions)
- Q1. Transactions in springboot
- Ans.
Transactions in Spring Boot manage database operations as a single unit of work to ensure data integrity.
Spring Boot provides support for declarative transaction management using @Transactional annotation.
Transactions can be configured at class or method level.
Transactions can be rolled back in case of exceptions to maintain data consistency.
Example: @Transactional annotation on a service method ensures that all databa...
- Q2. Difference between arraylist and linked list
- Ans.
ArrayList is resizable array implementation, LinkedList is doubly linked list implementation.
ArrayList uses dynamic array to store elements, LinkedList uses doubly linked list.
ArrayList is faster for accessing elements by index, LinkedList is faster for adding/removing elements.
Example: ArrayList
arrList = new ArrayList<>(); LinkedList linkedList = new LinkedList<>();
- Q3. How REST API used
- Ans.
REST API is used to communicate between client and server using HTTP methods like GET, POST, PUT, DELETE.
REST API allows clients to access and manipulate resources on a server using standard HTTP methods.
It uses URLs to identify resources and HTTP methods to perform actions on those resources.
Common HTTP methods used in REST API are GET (retrieve data), POST (create data), PUT (update data), DELETE (remove data).
REST A...
- Q4. Annotations in springboot
- Ans.
Annotations in Spring Boot are used to provide metadata about the application and its components.
Annotations are used to configure Spring Boot applications, define beans, handle requests, etc.
Examples include @SpringBootApplication, @RestController, @Autowired, @RequestMapping, etc.
- Q5. Features of java 8
- Ans.
Java 8 introduced several new features including lambda expressions, functional interfaces, streams, and default methods in interfaces.
Lambda expressions allow for more concise code and enable functional programming.
Functional interfaces are interfaces with a single abstract method, used for lambda expressions.
Streams provide a way to work with collections of objects in a functional style.
Default methods in interfaces ...
- Q6. How interface is implemented in java
- Ans.
Interfaces in Java are implemented using the 'implements' keyword, allowing classes to provide specific implementations for methods defined in the interface.
Interfaces in Java define a contract for classes to implement, specifying method signatures without implementations.
A class can implement multiple interfaces by separating them with commas.
Classes implementing an interface must provide concrete implementations for ...
- Q7. How stream API works
- Ans.
Stream API in Java provides a way to process collections of objects in a functional style.
Stream API allows for functional-style operations on collections like map, filter, reduce, etc.
It supports lazy evaluation, meaning operations are only performed when needed.
Streams can be sequential or parallel, depending on the source and operations used.
- Q8. Benefits of springboot over spring
- Ans.
Spring Boot simplifies the setup and development of Spring applications by providing a convention-over-configuration approach.
Spring Boot eliminates the need for XML configuration by using annotations and sensible defaults.
It includes embedded servers like Tomcat, Jetty, or Undertow, making it easy to deploy standalone applications.
Auto-configuration feature reduces the amount of boilerplate code needed to set up a Spr...
- Q9. Difference between throw and throwable
- Ans.
throw is a keyword used to explicitly throw an exception, while Throwable is a class that serves as the base class for all exceptions in Java.
throw is used to throw an exception in a method, while Throwable is the superclass of all exceptions in Java.
throw is followed by an instance of Throwable class or its subclasses, while Throwable is a class that provides common methods for handling exceptions.
Example: throw new N...
Interview Preparation Tips
Skills evaluated in this interview
(2 Questions)
- Q1. Chvvvv vvbbbbb isush shjshs jdudjdj
- Q2. Vvvhjjjc hhhjVv hsudjsj hsudjsh hdhdh
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed in Apr 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Interviewer was rude
- Q2. Oops c# basics sql azure
(2 Questions)
- Q1. What is work of team lead? how do you handle workload of yours and the junior assigned to you? how do u handle conflicts?
- Ans.
Team lead is responsible for managing the workload of the team, including assigning tasks, providing guidance, and resolving conflicts.
Assign tasks to team members based on their skills and workload capacity
Provide guidance and support to junior team members to help them complete their tasks successfully
Monitor progress of tasks and ensure deadlines are met
Resolve conflicts within the team by listening to all parties i...
- Q2. Other deep technical questions
Interview Preparation Tips
(4 Questions)
- Q1. Asked program to return element in a balance array element. Solid design principle Springboot questions
- Q2. Asked grouping by stream program
- Q3. Spring questions
- Q4. How to remove autoconfiguration in springboot
- Ans.
To remove autoconfiguration in Spring Boot, exclude the specific autoconfiguration class from the application.
Exclude the autoconfiguration class using @EnableAutoConfiguration annotation with exclude attribute
Create a configuration class and exclude the specific autoconfiguration class using @EnableAutoConfiguration annotation
Use application.properties or application.yml to exclude autoconfiguration classes
Skills evaluated in this interview
Praveen Pk
Selected
I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.
They asked question about myself
Gave codeing in advance java concepts
Senior Java Developer Interview Questions & Answers
Societe Generale Global Solution Centre
med ssip
posted on 24 Jun 2024
I applied via Recruitment Consulltant and was interviewed in May 2024. There was 1 interview round.
1. Basic Java
2. Code Snippet
3. Microservices
I applied via Referral and was interviewed in May 2023. There were 3 interview rounds.
(2 Questions)
- Q1. What are the advantages of spring boot
- Ans.
Spring Boot provides a simplified way to create stand-alone, production-grade Spring-based Applications.
Rapid application development
Embedded server for easy deployment
Auto-configuration for setting up Spring projects quickly
Microservices support
Actuator for monitoring and managing applications
- Q2. Java oops concept and sql questions
(2 Questions)
- Q1. Questions on the current project
- Q2. Microservices architecture in spring microservices
- Ans.
Microservices architecture in Spring is a way of designing software applications as a collection of loosely coupled services.
Microservices architecture breaks down a large application into smaller, independent services that can be developed, deployed, and scaled independently.
Spring Boot and Spring Cloud are commonly used frameworks for building microservices in Java.
Each microservice typically has its own database and...
Skills evaluated in this interview
Good it was good it was good only
(2 Questions)
- Q1. Java And Spring boot questions
- Q2. Java and Spring boot questions only
(2 Questions)
- Q1. Normal Genaral questions only
- Q2. I don't remember the question
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Capgemini Java Developer Trainee Reviews and Ratings
based on 1 review
Rating in categories
|
Consultant
55.2k
salaries
|  ₹5.2 L/yr - ₹18 L/yr |
|
Associate Consultant
50.9k
salaries
| ₹2.9 L/yr - ₹11.8 L/yr |
|
Senior Consultant
45.9k
salaries
| ₹7.5 L/yr - ₹25 L/yr |
|
Senior Analyst
21k
salaries
| ₹2 L/yr - ₹9 L/yr |
|
Senior Software Engineer
20.1k
salaries
| ₹3.5 L/yr - ₹12.3 L/yr |
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