SDE - 1

What were your projects and your role in it
As I have a web dev project in Node JS- so they dive deep into the implementation of the database(No SQL as implemented)
How did you implement authentication in your project?

What is Binary Search
What is the difference between Array and a linked list

Create a web to implement a simple calculator which also shows the history of calculations(History-Didn’t implemented)

You are given the text ‘IPAddress’. Your task is to check if the given text ‘IPAddress’ is a valid ‘IPv4’ or not.

Conditions for a valid ‘IPv4’ are:

1. Text form of ‘IPAddress’ must be ‘a.b.c.d’
2. The values of a,b,c and d can vary from ‘0’ to ‘255’ and both ‘0’ and ‘255’ are inclusive.

What are linear and non-linear data structures?
Which data structure would you implement to store the data of a company? and why? (Union and structure dynamic implementation)
Which concept are you using to define the schema of these data structures? (OOP)
What are the basic concepts of Object-Oriented programming?
Which concept would you choose to extract data from two tables? (Foreign Key & Joins- Discuss Both)
What were your projects and your role in them? (Web Development and Data Schema Implementation role)
He also asked about the concept I have used for text summarization in my NLP project.

What are your hobbies? (Cricket and singing), then asked about which player do you like the most? (Virat Kohli)
(Most important question according to me)- I think Virat Kohli plays for himself in the team, so would you also think about playing for yourself rather than playing for the team?

What is the difference between C, C++ & Python?
What is the difference between array and vector?
What is a map and how it is implemented in C++?