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Raventure Solutions Java Lead Interview Questions, Process, and Tips
Raventure Solutions Java Lead Interview Experiences
1 interview found
Anonymous
I appeared for an interview in Apr 2024.
(5 Questions)
- Q1. Invariant in java
- Ans.
Invariants in Java are conditions that must always be true at a certain point in a program's execution.
Invariants help ensure the correctness of a program by defining conditions that should always hold true.
They are typically used in loops, data structures, and class invariants.
For example, in a stack data structure, an invariant could be that the stack is never empty when popping an element.
- Q2. How will creat Customized collection in java
- Ans.
Customized collections in Java can be created by implementing the Collection interface or extending existing collection classes.
Implement the Collection interface and provide custom implementations for methods like add, remove, contains, etc.
Extend existing collection classes like ArrayList or LinkedList and override methods as needed.
Consider using generics to ensure type safety and reusability of the customized colle
- Q3. Write code to find anagram strings
- Ans.
Code to find anagram strings in an array of strings
Iterate through the array of strings
Sort each string alphabetically
Store sorted strings in a hashmap with original string as key
Return values of hashmap as list of anagram strings
- Q4. Distributed transaction in core java
- Ans.
Distributed transactions in core Java involve coordinating multiple transactional resources across different systems.
Distributed transactions involve multiple transactional resources across different systems.
Java provides support for distributed transactions through APIs like JTA (Java Transaction API) and JTS (Java Transaction Service).
Distributed transactions ensure ACID properties (Atomicity, Consistency, Isolation,...
- Q5. Throttling in rest api
- Ans.
Throttling in REST API is a technique used to limit the number of requests a client can make within a certain timeframe.
Throttling helps prevent server overload and ensures fair usage of resources.
Common methods of throttling include rate limiting, concurrency limiting, and request queuing.
For example, setting a rate limit of 100 requests per minute for a specific endpoint.
Throttling can be implemented at the API gatew
Skills evaluated in this interview
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Interview questions from similar companies
I applied via Walk-in and was interviewed before Jul 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Egerly they asked questions about your inner confidence of tha job seekers
Interview Preparation Tips
(1 Question)
- Q1. Difference between absolute xpath and relative xpath
- Ans.
Absolute xpath specifies the complete path from the root element to the desired element, while relative xpath specifies the path relative to the current element.
Absolute xpath starts with a single forward slash (/) and is more specific.
Relative xpath starts with a double forward slash (//) and is more flexible.
Absolute xpath is more prone to breaking if the structure of the page changes.
Relative xpath is easier to main...
Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. What's is your ambition
Interview Preparation Tips
Somnath Ghosh
Selected
I applied via Company Website and was interviewed in Aug 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Tell me about yourself
- Q2. How do you handle difficult situation
(1 Question)
- Q1. What is your salary expectation
Operating system data base management system
(2 Questions)
- Q1. Tell me about yourself
- Ans.
I am a dedicated and hardworking individual with a passion for learning and growth.
I have a background in finance and have worked in the industry for 5 years.
I am currently pursuing my MBA to further enhance my skills and knowledge.
I am a team player and enjoy collaborating with others to achieve common goals.
- Q2. Tell me about your project
- Ans.
I led a team to develop a mobile app for tracking fitness goals and progress.
Responsible for project planning, design, and implementation
Collaborated with developers, designers, and stakeholders
Implemented features such as goal setting, workout tracking, and progress visualization
Interview Preparation Tips
I applied via Approached by Company and was interviewed in Mar 2022. There was 1 interview round.
(1 Question)
- Q1. Translation English to Hindi and departmental training after that final interview
Interview Preparation Tips
Selected
I applied via Job Portal and was interviewed in Aug 2024. There was 1 interview round.
(2 Questions)
- Q1. Product related enquiry
- Q2. Address confirmation
Interview Preparation Tips
I applied via Naukri.com
Hacker rank question - easy and medium
Design solution for problems
(1 Question)
- Q1. Design a software for car ECU
- Ans.
Design a software for car ECU
Identify the requirements and functionalities of the ECU
Choose a programming language and development environment
Implement the software to control the engine, transmission, and other systems
Test the software for reliability and performance
Ensure the software is secure and can handle errors and exceptions
(2 Questions)
- Q1. What are your strengths and weaknesses?
- Ans.
My strengths include strong leadership skills, excellent communication, and problem-solving abilities. My weaknesses include being overly critical of myself and sometimes taking on too much responsibility.
Strength: Strong leadership skills
Strength: Excellent communication
Strength: Problem-solving abilities
Weakness: Being overly critical of myself
Weakness: Sometimes taking on too much responsibility
- Q2. Tell me about yourself.
- Ans.
I am an experienced professional with strong leadership skills and a proven track record in managing teams.
Experienced professional with strong leadership skills
Proven track record in managing teams
Excellent communication and problem-solving abilities
Ability to motivate and inspire team members
Focused on achieving goals and delivering results
Interview Preparation Tips
- hash maps
- solid
solve some design problems
Skills evaluated in this interview
I applied via Referral and was interviewed in Jun 2022. There were 2 interview rounds.
Html css javascript python
Interview Preparation Tips
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Raventure Solutions Java Lead Interview Process
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