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Dell EMC Java Developer Interview Questions and Answers
Dell EMC Java Developer Interview Experiences
1 interview found
Anonymous
(1 Question)
- Q1. Bean life cycle methods
- Ans.
Bean life cycle methods are used to manage the creation and destruction of Java beans.
There are four bean life cycle methods: init(), destroy(), afterPropertiesSet(), and destroyMethod().
init() is called after the bean is instantiated and can be used for initialization tasks.
destroy() is called before the bean is destroyed and can be used for cleanup tasks.
afterPropertiesSet() is called after all bean properties have b...
(1 Question)
- Q1. Package discussions, and shift flexibility
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
I applied via Recruitment Consulltant and was interviewed before Sep 2021. There were 2 interview rounds.
(1 Question)
- Q1. Telephonic in office. Medium difficulty
- Ans.
Telephonic in-office interview question.
Listen carefully to the interviewer's questions.
Speak clearly and concisely.
Be prepared to discuss your experience and skills.
Ask questions about the company and position.
Thank the interviewer for their time.
(1 Question)
- Q1. Manager round with project and salary discussion
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Oct 2019. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Mostly it was about personal intro as a fresher..and then he asked to justify my CV.
Interview Preparation Tips
I applied via Naukri.com and was interviewed before Jan 2021. There were 2 interview rounds.
(1 Question)
- Q1. All basic question from java and angular. Basic concept of OOP.
(4 Questions)
- Q1. Why should we hire you?
- Ans.
I have a strong background in application development and a proven track record of delivering high-quality software solutions.
I have extensive experience in developing applications using various programming languages and frameworks.
I have a deep understanding of software development principles and best practices.
I am highly skilled in problem-solving and troubleshooting, which allows me to quickly identify and resolve ...
- Q2. Where do you see yourself in 5 years?
- Ans.
In 5 years, I see myself as a senior application developer leading a team and working on innovative projects.
Leading a team of developers
Working on innovative projects
Continuously learning and improving my skills
Contributing to the growth and success of the company
- Q3. What are your strengths and weaknesses?
- Ans.
My strengths include strong problem-solving skills and attention to detail. My weaknesses include a tendency to overthink and a lack of experience in certain programming languages.
Strength: Strong problem-solving skills
Strength: Attention to detail
Weakness: Overthinking
Weakness: Lack of experience in certain programming languages
- Q4. Tell me about yourself.
- Ans.
I am an experienced application developer with a strong background in software development and problem-solving.
Experienced application developer
Strong background in software development
Skilled in problem-solving
Proficient in various programming languages and frameworks
Ability to work in a team and meet deadlines
Interview Preparation Tips
I applied via Naukri.com and was interviewed before Apr 2021. There were 3 interview rounds.
(1 Question)
- Q1. Basics of Java related questions, Questions on Previous Assignment
(2 Questions)
- Q1. Share details of your previous job.
- Q2. Tell me about yourself.
Interview Preparation Tips
- Java
- Collections
- Database query
- Project
I applied via Naukri.com and was interviewed before May 2021. There were 3 interview rounds.
(2 Questions)
- Q1. Aws cloud pillars name a few
- Ans.
AWS cloud pillars are the foundation of AWS cloud computing services.
Security - ensuring data protection and privacy
Reliability - ensuring system availability and fault tolerance
Performance Efficiency - optimizing resource utilization and scalability
Cost Optimization - minimizing costs while maximizing benefits
- Q2. Aws cloud services name a few
- Ans.
AWS offers a wide range of cloud services for various purposes.
Compute services: EC2, Lambda
Storage services: S3, EBS
Database services: RDS, DynamoDB
Networking services: VPC, Route 53
Security services: IAM, KMS
Analytics services: Redshift, EMR
AI/ML services: SageMaker, Rekognition
(1 Question)
- Q1. How much salary u want
Interview Preparation Tips
- AWS
Skills evaluated in this interview
I applied via Recruitment Consulltant and was interviewed before Jul 2021. There were 2 interview rounds.
They will give 2codes you need to clear atleast some test cases
Those are mcqs and we can clear easily
Interview Preparation Tips
- C java
I applied via Campus Placement and was interviewed before Nov 2020. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Basic programming questions
- Q2. Behavioral questions
Interview Preparation Tips
I applied via Referral and was interviewed in Mar 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Questions will be related to your projects and skills. Since my project was using PL/SQL I was asked questions based on it
Interview Preparation Tips
Interview Questionnaire
10 Questions
- Q1. Code :- A simple C program to reverse the words in a string , like if string is “Oracle @ App Dev”, then it should become “Dev App @ Oracle”
- Q2. Puzzle: – Two persons X and Y are sitting side by side with a coin in each’s hand. The game is to simultaneously flip the coin till anyone wins. Player X will win if he gets a consecutive HEAD, TAIL howeve...
- Q3. Some DBMS questions like normalization, joins and composite key
- Q4. Code: – Given the value of a starting position and an ending position, you have to reach from start to end in a linear way, and you can move either to position immediate right to current position or two st...
- Ans.
Print all possible paths from start to end in a linear way, moving either one or two steps right.
Use dynamic programming to solve the problem
Create a 2D array to store the number of paths to each position
Start from the end position and work backwards
At each position, calculate the number of paths by summing the number of paths from the next two positions
Print all the paths by backtracking from the start position
- Q5. You are provided a CSV (Comma Separated Values) in file like E1:12, E2:32 etc. You have to generate a tree with maximum height 3 only with the given values in the following manner : E is the root of tree h...
- Q6. Provided a string a character and a count, you have to print the string after the specified character has occurred count number of times. Ex: String: “This is demo string” Character: ‘i’ Count: 3 Output: “...
- Ans.
The program prints the substring after a specified character has occurred a certain number of times in a given string.
Iterate through the string to find the specified character.
Keep track of the count of occurrences of the character.
Once the count reaches the specified count, extract the substring after that position.
Handle corner cases such as when the character is not in the string or when it doesn't occur the specif
- Q7. Design a website similar to bookmyshow.com for booking cinema tickets but it must be for a single location only which can have multiple theatres in it. In this he wanted me to design a basic rough GUI, rel...
- Ans.
Design a website similar to bookmyshow.com for booking cinema tickets for a single location with multiple theatres.
Design a user-friendly GUI with options for advance booking, user login, user registration, movie rating, and saving card details.
Create relevant database tables to store information about movies, theatres, bookings, user details, and card details.
Link the GUI to the database to enable data flow and retrie...
- Q8. Puzzle: Given 10 coins, arrange them such that we get 4 different rows each containing 4 coins
- Q9. Puzzle: Gi1ven 4 coins, arrange then to make maximum numbers of triangle of the figure
- Q10. In the end he asked Database Normalization and all the normal forms in detail
Interview Preparation Tips
Experience: Initially an online written round was conducted consisting of following sections:
1. General aptitude
2. Logical Reasoning
3. Technical (Basic C/C++ questions)
4. English
Overall time limit was nearly 2 hrs. It was an easy round.
Round: Test
Experience: Then after this a large number of students were selected for the next coding round, where we had just one problem to code and time limit was 30 minutes. Problems were randomly distributed, it’s just that coding interface was not that good so many fellow mates of mine faced problem getting the output to the console in the right manner.I got the following program:A number x supports a number (x+b) where b is the number of set bits in binary representation of x, like if x = 3 then x supports (3+2)=5 as 3 has 2 1’s in its binary representation. Now you are provided with an array of numbers you have to print SUPPORTED if number is supported by any number if not print BLEAK else if there is an invalid input print 0.After this round 77 students were selected for the interview rounds. A big panel of 9 members had arrived to conduct these interviews.
Round: HR Interview
Experience: This round went for like 45 minutes, the interviewer was really nice and was giving certain clues in between to guide me.
Round: Technical Interview
Experience: This was a long and scary round, it lasted for like 2 hours.
Round: HR Interview
Experience: The interviewer asked me about the previous codes that I had made in previous rounds. He was more concerned about the approach than code. Then he start questioning about the site I made in round 3 regarding how I will amend it if it has to go global to alltype of customers. Then there were some basic HR questions.
Finally 3 students were selected out of total 77 students including me.
College Name: NA
Skills evaluated in this interview
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