AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Home Depot Senior Java Developer Interview Questions and Answers
Home Depot Senior Java Developer Interview Experiences
1 interview found
I applied via Recruitment Consulltant and was interviewed in Aug 2024. There was 1 interview round.
(2 Questions)
- Q1. How to make an entity as composite key in spring boot
- Ans.
Use @Embeddable and @EmbeddedId annotations to create a composite key in Spring Boot
Create a new class for the composite key and annotate it with @Embeddable
Define the composite key fields within the new class
In the entity class, use @EmbeddedId annotation to reference the composite key class
- Q2. How to handle exception handling in spring boot
- Ans.
Exception handling in Spring Boot involves using @ControllerAdvice, @ExceptionHandler, and ResponseEntity.
Use @ControllerAdvice to define global exception handling for all controllers
Use @ExceptionHandler to handle specific exceptions in individual controllers
Return ResponseEntity with appropriate status codes and error messages
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
I was interviewed in Apr 2024.
(4 Questions)
- Q1. Memory management in java 8
- Ans.
Java 8 introduced improvements in memory management with features like Metaspace and G1 garbage collector.
Java 8 introduced Metaspace to replace PermGen for class metadata storage.
G1 garbage collector in Java 8 improves garbage collection performance by dividing the heap into regions.
Java 8 also introduced the concept of String deduplication to reduce memory usage.
- Q2. Jvm architecture
- Q3. Sorting algo interview questions
- Q4. Coding interview questions
Interview Preparation Tips
Skills evaluated in this interview
I applied via Recruitment Consulltant and was interviewed in Dec 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Questions on Spring security Questions on Api desgin patterns
- Q2. Questions on kafka interview streaming
Interview Preparation Tips
2.Came late to the interview.
3.Started reading my cv in the interview session. And he was very rude.
4. That's when I realized this company is not for me.
5. I managed to answer most of questions.
6. He gave tricky program where the fail-fast scenario will occur.
I wrote a program and program was behaving correctly as per collection fail-fast. When I asked him you should be knowing the solution tell me the solution I want to learn then he was like you can try later.
7. Shame on you. Why the hell you send unprofessional to the interview.
Senior Java Developer Interview Questions & Answers
L&T Construction
Anonymous
posted on 10 Aug 2022
I applied via Naukri.com and was interviewed in Jul 2022. There was 1 interview round.
(1 Question)
- Q1. Difference between run and start methods in multi threading What is fail fast and fail safe Difference between List Iterator and iterator
- Ans.
Explaining differences between multi-threading concepts and List Iterator
The run() method is used to execute the thread's task, while the start() method is used to start the thread.
Fail fast means to immediately stop the program when an error occurs, while fail safe means to continue running the program and handle the error.
List Iterator is used to traverse a list in both forward and backward directions, while Iterator...
Interview Preparation Tips
Skills evaluated in this interview
Interview Questionnaire
2 Questions
- Q1. Is there WFM option in tata elxsi?
- Ans.
Tata Elxsi offers WFM solutions for various industries including healthcare, retail, and manufacturing.
Tata Elxsi provides Workforce Management (WFM) solutions for industries such as healthcare, retail, and manufacturing.
Their WFM solutions help organizations optimize their workforce and improve productivity.
Tata Elxsi's WFM solutions include features such as scheduling, time and attendance tracking, and performance ma...
- Q2. How is work life balance
- Ans.
Work life balance is important to me and I prioritize it by setting boundaries and managing my time effectively.
I prioritize my workload and set realistic deadlines
I communicate my availability and limitations to my team
I make time for hobbies and activities outside of work
I practice self-care and prioritize my mental and physical health
I am open to flexible work arrangements when necessary
Interview Preparation Tips
(2 Questions)
- Q1. Difference between Hashset and Treeset
- Q2. Final Finally and finalize difference
Selected
I applied via Naukri.com and was interviewed in Nov 2024. There were 2 interview rounds.
Duration is 1 hr and topic is core java
(2 Questions)
- Q1. What i sth OOPS
- Q2. What i s abstract class
(2 Questions)
- Q1. It was lld question to design a cab booking system.
- Q2. Tell me about yourself
(2 Questions)
- Q1. Given an array of n numbers , find the kth largest find the sum from a th largest to bth largest n can be huge
- Ans.
Find the sum of kth to bth largest numbers in a huge array efficiently.
Sort the array in descending order to easily find the kth and bth largest numbers.
Use a priority queue or min heap to efficiently find the kth and bth largest numbers without sorting the entire array.
Once you have the kth and bth largest numbers, iterate through the array and sum the numbers between them.
- Q2. Mostly elasticsearch related and company work related questions
Skills evaluated in this interview
HAckerrank based test
Home Depot Interview FAQs
Tell us how to improve this page.
Home Depot Interviews By Designations
Interview Questions for Popular Designations
- Java Developer Interview Questions
- Junior Java Developer Interview Questions
- Java Software Developer Interview Questions
- Java Developer Trainee Interview Questions
- Java Software Engineer Interview Questions
- Associate Java Developer Interview Questions
- Software Developer Interview Questions
- Java Technical Lead Interview Questions
- Show more
Home Depot Senior Java Developer Interview Process
based on 1 interview
Interview experience
Interview Questions from Similar Companies
Quess
L&T Construction
Ekart Logistics
Udaan
- Home >
- Interviews >
- Home Depot Interview Questions >
- Home Depot Senior Java Developer Interview Questions
