Netcore Cloud Private Limited Interview Questions, Process, and Tips

The test took place on HackerEarth, with simple coding questions and 5 english questions. The level of the coding questions were Leetcode easy to medium.

Q1. Firstly I was asked questions related to AWS basics like S3, RDS, etc.
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Q2. Then the interviewer asked about a situation. The situation asked to me was if there is an user and he expects a response from the server in 30 seconds but my server is responding in 35 seconds, how do I t...read more
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Q3. He then got into details about how load balancer and caches can be used to handle the above situation.
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Q1. My first question was a basic SQL query. It included joins and subqueries.
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Q2. The interviewer then asked me some questions based on the projects I did and ended with an aptitude question.
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Coding and MCQ test - coding question based on sliding window and sorting

Q1. What are 4 pillars of object oriented programming
Ans. 
Encapsulation, Inheritance, Polymorphism, Abstraction
• Encapsulation: Bundling data and methods that operate on the data into a single unit (class)

• Inheritance: Ability of a class to inherit properties and behavior from another class

• Polymorphism: Ability to present the same interface for different data types

• Abstraction: Hiding the complex implementation details and showing only the necessary features
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Q2. Explain linkedlist and reverse a linkedlist
Ans. 
A linked list is a data structure where each element points to the next element. Reversing a linked list involves changing the direction of pointers.
• Linked list: A data structure where each element (node) contains data and a reference to the next node.

• Reverse a linked list: Iterate through the list, changing the direction of pointers to point in the opposite direction.

• Example: Original list: 1 -> 2 -> 3 -> 4. Reversed
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It was on hackerearth duration was 1 hour medium level of apti

Q1. Video regarding interest in company and self introduction
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Q1. Basic HR questions
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Q2. Related to company
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Q1. Marketing related
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Q2. Communication skills
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5 verbal questions, 2 mid - hard coding on arrays, hashmap and dp

Q1. Introduce yourself and projects
Ans. 
I am a software developer with experience in web development and mobile applications.
• Developed a web application using React and Node.js for managing inventory

• Created a mobile app using Flutter for tracking daily expenses

• Familiar with Agile development practices
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Q2. Basic questions on coding define different DS and Difference btw them
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