Vegazva Group Interview Questions and Answers

Basic level aptitude test

Easy topic is recursion ,time complexity,array

Medium level they need of employee who's know python

Q1. Can you provide details about the projects listed on your resume?
Ans. 
I have worked on various projects including a social media platform, an e-commerce website, and a task management application.
• Developed a social media platform using React for frontend and Node.js for backend

• Designed and implemented an e-commerce website with payment gateway integration

• Created a task management application using Angular and MongoDB for database
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Q2. What are the main concepts of Object-Oriented Programming (OOP)?
Ans. 
Main concepts of OOP include encapsulation, inheritance, polymorphism, and abstraction.
• Encapsulation: Bundling data and methods that operate on the data into a single unit (object).

• Inheritance: Creating new classes based on existing classes, allowing for code reuse.

• Polymorphism: Objects of different classes can be treated as objects of a common superclass.

• Abstraction: Hiding complex implementation details and showing o
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Q1. Life cycle of thread
Ans. 
Thread life cycle includes new, runnable, running, blocked, and terminated states.
• Thread is created in 'new' state

• It becomes 'runnable' when start() method is called

• Thread enters 'running' state when CPU starts executing its run() method

• It can go to 'blocked' state if it's waiting for a resource

• Finally, thread reaches 'terminated' state when run() method completes or stop() method is called
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Q2. İnternal working of hash map
Ans. 
Hash map is a data structure that stores key-value pairs and uses a hash function to map keys to their corresponding values.
• Hash map consists of an array of buckets, each containing a linked list of key-value pairs.

• When inserting a key-value pair, the hash function is used to determine the index of the bucket where the pair should be stored.

• To retrieve a value, the hash function is used to find the corresponding bucket...read more
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Q1. Salary expectations
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Q2. Why I want to change the job
Ans. 
Seeking new challenges, growth opportunities, and a better work-life balance.
• Looking for new challenges and opportunities to learn and grow

• Seeking a better work-life balance

• Interested in working with new technologies or in a different industry

• Wanting to advance career progression
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Q1. WHAT IS DERIVATIVES
Ans. 
Derivatives are financial instruments whose value is derived from an underlying asset or group of assets.
• Derivatives can be used for hedging, speculation, or arbitrage.

• Examples of derivatives include options, futures, forwards, and swaps.

• Derivatives allow investors to take on risk or hedge against risk in the financial markets.
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Q2. HOW ECONOMIC CHANGES AFFECT MARKET
Ans. 
Economic changes can have a significant impact on the market by influencing consumer behavior, investor sentiment, and overall business performance.
• Changes in interest rates can affect borrowing costs for businesses and consumers, impacting spending and investment decisions.

• Fluctuations in currency exchange rates can impact the competitiveness of exports and imports, affecting international trade.

• Changes in government ...read more
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Q1. Can you tell me about yourself?
Ans. 
Experienced branch manager with a proven track record of driving sales and leading teams to success.
• Over 10 years of experience in banking and financial services

• Successfully managed a team of 20+ employees at previous branch

• Implemented strategies that increased branch revenue by 15% in one year

• Strong leadership and communication skills

• Passionate about developing employees and fostering a positive work environment
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Q2. What were your achievements in your previous company?
Ans. 
I successfully led a team to exceed sales targets by 20% and implemented new strategies to improve customer satisfaction.
• Exceeded sales targets by 20%

• Implemented new strategies to improve customer satisfaction

• Led a team to success
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