Apna BDA Interview Questions and Answers

Medium level assignment was given

Q1. Core concepts of programming
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Q1. Abstract class and interface
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Q2. Oops concepts and
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Q1. C#, SQL database, Web technology
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Q2. Other IT relates question ex: software
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Q1. What is the windows?
Ans. 
Windows is an operating system developed by Microsoft that provides a graphical user interface and multitasking capabilities.
• Windows is a widely used operating system for personal computers.

• It allows users to interact with their computer through a graphical interface.

• Windows supports multitasking, allowing multiple programs to run simultaneously.

• It provides a wide range of software applications and tools for various pu...read more
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Reasoning, aptitude, Dsa and basic mcq coding questions

Group discussion with 5 to 6 person total

Q1. Tower of hanoi problem Dsa
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Q2. Aggressive cows problem Dsa
Ans. 
Aggressive cows problem involves placing cows in barns to maximize minimum distance between them.
• Use binary search to find the optimal distance between cows.

• Start with a minimum distance of 0 and maximum distance of the largest possible distance.

• Check if it is possible to place cows with the given distance, if not decrease the distance, if yes increase the distance.
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Q1. Tell your achievements
Ans. 
Developed a mobile app that increased user engagement by 30% and received an award for best innovation in tech.
• Developed a mobile app that increased user engagement by 30%

• Received an award for best innovation in tech
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Q2. Where do you see yourself in x years
Ans. 
In x years, I see myself as a senior software developer leading a team of talented individuals, working on cutting-edge technologies.
• Continuing to enhance my technical skills and knowledge through continuous learning and training

• Taking on more leadership responsibilities and mentoring junior developers

• Contributing to the development of innovative software solutions and driving the success of projects

• Possibly pursuing a...read more
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Q1. What is list in python
Ans. 
A list in Python is a collection of items that are ordered and mutable.
• Lists are created using square brackets []

• Elements in a list can be of different data types

• Lists can be indexed and sliced to access specific elements

• Lists support various methods like append(), remove(), and sort()

• Example: my_list = [1, 'apple', True, 3.14]
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Q2. Lead any python project
Ans. 
Led a Python project to develop a web scraping tool for gathering data from multiple sources.
• Identify project requirements and goals

• Create a project plan with timelines and milestones

• Assign tasks to team members and monitor progress

• Implement web scraping using libraries like BeautifulSoup or Scrapy

• Handle data extraction, transformation, and loading processes

• Test the tool for accuracy and efficiency

• Document the project
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