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I expect a competitive salary based on my experience, skills, and the market rate for Java Developers.
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My family background is diverse and multicultural, with members from different professions and backgrounds.
My father is a doctor and my mother is a teacher.
I have two siblings, one is an engineer and the other is a lawyer.
We have relatives living in different countries, including the USA, India, and Australia.
I worked as a Java Developer at XYZ Company.
Developed and maintained Java applications
Collaborated with cross-functional teams to gather requirements and design solutions
Implemented new features and fixed bugs in existing codebase
Optimized application performance and scalability
Participated in code reviews and provided feedback to team members
You should hire me because I have extensive experience in Java development and a strong track record of delivering high-quality software.
I have X years of experience in Java development.
I have a deep understanding of Java programming language and its frameworks.
I have successfully delivered multiple projects on time and within budget.
I am a quick learner and can adapt to new technologies and frameworks easily.
I have ex...
Looking for new challenges and growth opportunities.
Seeking a more challenging role to enhance my skills and knowledge.
Interested in working on new projects and technologies.
Want to be part of a dynamic and innovative team.
Seeking better career growth and advancement opportunities.
Looking for a company with a strong work-life balance culture.
In 5 years, I see myself as a senior Java developer leading a team of developers and working on complex projects.
Leading a team of developers
Working on complex projects
Continuously learning and staying updated with new technologies
Contributing to the growth and success of the company
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 areas.
Strength: Strong problem-solving skills
Strength: Attention to detail
Weakness: Overthinking
Weakness: Lack of experience in certain areas
I am a Java Developer with 5 years of experience in developing web applications using Java, Spring, and Hibernate.
5 years of experience in Java development
Proficient in Spring and Hibernate frameworks
Strong understanding of object-oriented programming
Experience in developing web applications
Familiarity with database management systems like MySQL and Oracle
posted on 2 Dec 2015
I was interviewed before Jan 2021.
Round duration - 70 Minutes
Round difficulty - Medium
This was an Online Coding+MCQ round where we had a total of 50 MCQ questions and 1 coding problem. The coding problem was of easy to medium level but was a bit implementation heavy.
Design a data structure for a Least Recently Used (LRU) cache that supports the following operations:
1. get(key)
- Return the value of the key if it exists in the cache; otherw...
Design a Least Recently Used (LRU) cache data structure that supports get and put operations with capacity constraint.
Implement a doubly linked list to maintain the order of recently used keys.
Use a hashmap to store key-value pairs for quick access.
When capacity is reached, evict the least recently used item before inserting a new item.
Update the position of a key in the linked list whenever it is accessed or updated.
H...
Round duration - 60 Minutes
Round difficulty - Medium
This round had 1 coding question in which I was first required to explain my approach and then discuss the time and space complexities. After this , some basic questions from OOPS and Java were asked.
For a given singly linked list, identify if a loop exists and remove it, adjusting the linked list in place. Return the modified linked list.
A...
Detect and remove loop in a singly linked list in place with O(n) time complexity and O(1) space complexity.
Use Floyd's Cycle Detection Algorithm to identify the loop in the linked list.
Once the loop is detected, use two pointers to find the start of the loop.
Adjust the pointers to remove the loop and return the modified linked list.
ArrayList is implemented using a dynamic array while LinkedList is implemented using a doubly linked list.
ArrayList provides fast random access but slow insertion and deletion operations.
LinkedList provides fast insertion and deletion operations but slow random access.
Example: ArrayList is suitable for scenarios where frequent access and traversal of elements is required, while LinkedList is suitable for scenarios wher...
Abstraction focuses on hiding implementation details, while inheritance allows a class to inherit properties and behavior from another class.
Abstraction is the concept of hiding the complex implementation details and showing only the necessary features of an object.
Inheritance is a mechanism where a new class inherits properties and behavior from an existing class.
Abstraction is achieved through interfaces and abstract...
Round duration - 60 Minutes
Round difficulty - Medium
This round had questions from OS and OOPS. The interviewer also tested my problem solving skills by asking me some puzzles in the end.
Piping in Unix/Linux allows the output of one command to be used as the input for another command.
Piping is done using the | symbol
Multiple commands can be piped together
Piping allows for the creation of complex command chains
Example: ls -l | grep txt
A static variable in C is a variable that retains its value between function calls.
Static variables are declared using the 'static' keyword.
They are initialized only once and retain their value throughout the program's execution.
Static variables have a default value of 0 if not explicitly initialized.
They are stored in the data segment of the program's memory.
Example: static int count = 0; declares a static variable 'c
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
I was interviewed before Nov 2020.
Round duration - 60 minutes
Round difficulty - Medium
The test was in the evening which was not too late. It was conducted on Hackerrank which is a very common platform and was hence familiar. There were 26 questions:
Q1: Coding Question
3 languages were allowed: c, java8, python3
Q2 - Q26: Multiple Choice Questions
You are provided with two singly linked lists containing integers, where both lists converge at some node belonging to a third linked list.
Your task is to determine t...
Find the node where two linked lists merge, return -1 if no merging occurs.
Traverse both lists to find the lengths and the last nodes
Align the starting points of both lists by moving the longer list's pointer ahead by the difference in lengths
Traverse both lists simultaneously until a common node is found, which is the merging point
Tip 1 : Practice competitive programming as much as possible. It's never too late. Start now. But it is important to practice before appearing for the paper.
Tip 2 : Try to start making projects early on as it plays a major role during the interviews.
Tip 3 : Be involved in extra curricular activities and events like Hackathons even if you don't win all of them. It gives a lot of exposure and experience.
Tip 4 : Don't lose touch with your core subjects.
Tip 5 : An internship/training from a good organization always helps (though don't lose hope if you don't have it).
Tip 6 : Focus on your communication skills along with your core subjects as it helps in giving a good impression during the interviews.
Tip 1 : Maintain a good CGPA (above 7.5)
Tip 2 : Mention your projects as they are noticed in the interview
Tip 3 : Having an internship experience especially from a good organization helps
Tip 4 : Focus on extra curricular activities too
Tip 5 : Do not put things you are not sure about
There were 3 sections. 1st was aptitute 10 questions and 2nd section was technical 10 questions then 3rd section had 3 coding questions which were of easy level.
I applied via Job Portal and was interviewed in May 2024. There was 1 interview round.
Java code on their platform 2 codes I have to do
Level of difficult is medium
Focused more on arrays
I applied via Campus Placement and was interviewed in Sep 2023. There were 3 interview rounds.
90 mins , 3 coding questions
I applied via Naukri.com and was interviewed in Dec 2023. There were 4 interview rounds.
The question is about finding a duplicate in a string.
Convert the string into an array of characters
Create a HashSet to store unique characters
Iterate through the array and check if each character is already present in the HashSet
If a character is already present, it is a duplicate
Comparator vs Comparable, Streams, Lambda Expression
Comparator and Comparable are interfaces used for sorting objects in Java
Comparator is used for custom sorting logic, while Comparable is used for natural sorting order
Streams are a sequence of elements that can be processed in parallel or sequentially
Lambda expressions are used to write concise and functional code in Java
A network management system is designed to monitor and control network devices and ensure their efficient operation.
The system should have a centralized dashboard to display real-time network status and performance metrics.
It should support automated network discovery and device configuration management.
The system should provide alerts and notifications for network events and failures.
It should have the ability to gene...
posted on 9 Dec 2021
I applied via Naukri.com and was interviewed before Dec 2020. There were 3 interview rounds.
OOPs concept stands for Object-Oriented Programming concepts which includes encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation is the process of hiding the implementation details from the user.
Inheritance allows a class to inherit properties and methods from another class.
Polymorphism allows objects to take on multiple forms or behaviors.
Abstraction is the process of hiding unnecessary details from
Lazy loading is a technique used to defer the loading of non-critical resources until they are needed.
It improves page load time and performance.
It is commonly used for images, videos, and other media files.
It can be implemented using JavaScript libraries like LazyLoad or Intersection Observer API.
Lazy loading can also be used for modules and components in web applications.
It helps to reduce the initial load time of th
Eager loading is a technique used in software development to load related data in advance to avoid multiple database queries.
Eager loading is used to optimize database queries and improve performance.
It loads all the required data in a single query instead of making multiple queries.
It is commonly used in Object-Relational Mapping (ORM) frameworks like Hibernate, Entity Framework, etc.
Eager loading can be used with var...
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