Meganexus Interview Questions and Answers

Q1. What is oops concept with real life example
Ans. 
OOPs concept is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
• Encapsulation: bundling data and methods that operate on the data into a single unit. Example: a car object with properties like color and methods like start() and stop().

• Inheritance: allows a class to inherit properties and behavior from another class. Example: a class...read more
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Q2. Real life scenario example of oops
Ans. 
A real life scenario example of OOPs is modeling a car as an object with properties and methods.
• Create a Car class with attributes like make, model, year, color

• Define methods like start(), accelerate(), brake()

• Instantiate multiple car objects and perform actions on them
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Q3. What is collections
Ans. 
Collections in Java are classes and interfaces that provide a way to store and manipulate groups of objects.
• Collections provide a way to work with groups of objects in Java

• They include classes like ArrayList, LinkedList, HashMap, etc.

• Collections framework provides interfaces like List, Set, Map, etc.

• Collections offer methods for adding, removing, and accessing elements in a group
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Q1. Tell me about yoursef
Ans. 
I am a passionate Java developer with 5 years of experience in developing web applications and implementing software solutions.
• 5 years of experience in Java development

• Strong knowledge of web application development

• Experience in implementing software solutions

• Passionate about coding and problem-solving
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Q2. Tell me about ur project
Ans. 
Developed a web application for online shopping with user authentication and payment gateway integration.
• Used Java Spring framework for backend development

• Implemented RESTful APIs for communication between frontend and backend

• Integrated Stripe API for secure payment processing
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Written test with 16 aptitude and 10 pseudo code

6 questions with moderate level

Q1. Self introduction
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Q2. Resume based questions
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Q1. Nothing much asked
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Q2. Asked about real-time problems they are facing in projects
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Q1. Just real-time problems they are facing
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Q1. What is software development life cycle
Ans. 
Software development life cycle is a process used by software development teams to design, develop, test, and deploy software.
• SDLC consists of several phases including planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables that contribute to the overall development process.

• Examples of SDLC models include Waterfall, Agile, and DevOps.

• SDLC helps ensu...read more
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Q2. How do you prioritize and manage task
Ans. 
I prioritize tasks based on deadlines, importance, and impact on overall goals. I use tools like to-do lists and calendars to stay organized.
• I prioritize tasks based on deadlines, importance, and impact on overall goals

• I use tools like to-do lists and calendars to stay organized

• I communicate with team members and stakeholders to understand priorities and deadlines

• I break down larger tasks into smaller, manageable steps...read more
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Q1. Where do you see your self in next 5 years
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First there will be a topic given to you to write an article of length 300-400 words in 15 mins. This article writing is to check your knowledge of English language.
Then there is a 45 mins round test in which 40 questions will be asked.
20 Technical and 20 Programming.
The programming questions will be from C++, and you are required to choose the correct output of the given C++ program.
The technical aptitude questions were medium to hard.

Q1. It's a 1:30 hr round. In this part, there will be 4 coding questions from arrays topic which you can solve with any programming language you know. Along with this, you will have 2 questions from SQL and e...read more
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Coding round with 4 coding problem

Q1. Interviewer give coding problems which we have to solved face to face
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Q1. Then question answer regarding coding language and you knowledge regarding programming
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Ask coding questions

Q1. Based role depended
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Q1. Project manager
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Q1. Sallary discuss
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