Aptean Interview Questions, Process, and Tips

Hackerearth - Coding questions

During a product launch, a part of the product wasn't licensed and yet it was launched. A customer found out and asked the company this is not licences yet how did you release the product?

Ans: By clicking on terms and conditions you agreed to the fact that its not licensed yet im okay with using the product

It was a hackathon conducted at their premisis

Q1. Do you know oops concept
Ans. 
Yes, Object-Oriented Programming (OOP) is a programming paradigm based on the concept of objects.
• OOP focuses on creating objects that contain both data and functions to manipulate the data.

• Key principles of OOP include encapsulation, inheritance, and polymorphism.

• Examples of OOP languages include Java, C++, and Python.
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Q2. Explain Constructors
Ans. 
Constructors are special methods used to initialize objects in a class.
• Constructors have the same name as the class and do not have a return type.

• They are called automatically when an object is created.

• Constructors can be used to set initial values for object attributes.

• Example: public class Car { public Car() { // constructor code here } }
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Q3. Briefly explained the constructors and syntax
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Q1. Questions based on the domain and understanding regarding the concepts.
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Q1. Questions based on any projects done by you and internships done.
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No negative answers ,attempt all questions look at ur watch

Q1. C/c++ basic question
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Q2. Program execution from compile time to run time dynamic libraries, loading of them
Ans. 
Dynamic libraries are loaded at runtime, enhancing program flexibility and modularity.
• Dynamic libraries are compiled separately from the main program and linked at runtime.

• They allow for code reuse and modular design, reducing duplication and improving maintainability.

• Dynamic libraries can be loaded using functions like dlopen() in C or LoadLibrary() in Windows.

• Examples include loading a graphics library for rendering
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Q3. How many modules in ur project how they communicated among themselves
Ans. 
There are 10 modules in the project that communicate with each other using REST APIs and message queues.
• There are 10 modules in the project

• Communication is done using REST APIs and message queues

• Each module has defined endpoints for communication
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Q1. Just a formality with a welcome message
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Q1. Basic questions Salary fixation collection of photo copies
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Q1. Regional Manger just will have a casual conversation with you
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WERE GIVEN APTITUDE QUESTIONS AND GRAMMAR BASED

Q1. ASKED FEW TECHNICAL QUESTIONS
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