Alankit Intern Interview Questions and Answers

There is a medium level questions.

Q1. What Is a VPN?
Ans. 
A VPN, or Virtual Private Network, is a secure connection between a user and a private network over the internet.
• Encrypts data to ensure privacy and security

• Allows users to access network resources remotely

• Masks IP address to maintain anonymity

• Commonly used for remote work, accessing geo-blocked content, and enhancing online security

• Examples include NordVPN, ExpressVPN, and OpenVPN
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Q2. What is a IP addresses?
Ans. 
IP addresses are unique numerical labels assigned to devices connected to a network to identify and communicate with each other.
• IP addresses are used to identify devices on a network.

• They consist of a series of numbers separated by periods.

• There are two types of IP addresses: IPv4 and IPv6.

• Example of IPv4 address: 192.168.1.1

• Example of IPv6 address: 2001:0db8:85a3:0000:0000:8a2e:0370:7334
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Q1. Tell me about yourself.
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Q1. Basic AR questions
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Q1. Invoice , excel & AR
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Q1. Classes of ip address
Ans. 
IP addresses are divided into classes based on the number of network bits and host bits.
• There are five classes of IP addresses: A, B, C, D, and E.

• Class A addresses have the first bit set to 0 and can range from 1.0.0.0 to 126.0.0.0.

• Class B addresses have the first two bits set to 10 and can range from 128.0.0.0 to 191.255.0.0.

• Class C addresses have the first three bits set to 110 and can range from 192.0.0.0 to 223.255...read more
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It was development based questions and one coding question was given.

Q1. Explain the concepts of oop.
Ans. 
OOP stands for Object-Oriented Programming, a programming paradigm based on the concept of objects.
• OOP focuses on creating objects that contain data and methods to manipulate that data.

• Encapsulation is a key concept in OOP, where data is hidden within objects and can only be accessed through methods.

• Inheritance allows objects to inherit attributes and methods from parent classes.

• Polymorphism allows objects to be treate...read more
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Q2. Project based questions.
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Q1. Mention a time when you faced a difficulty with your project and how you overcame it.
Ans. 
I faced a difficulty when my project deadline was moved up, but I overcame it by prioritizing tasks and seeking help from team members.
• Project deadline was unexpectedly moved up

• Prioritized tasks to meet new deadline

• Sought help from team members for support and guidance
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Q1. Tell us about your experience
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Q2. Tell us about the projects
Ans. 
I have worked on various projects including developing a mobile app, creating a website, and conducting market research.
• Developed a mobile app for tracking daily water intake

• Created a website for a local non-profit organization

• Conducted market research to analyze consumer behavior in the tech industry
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