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I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.
Oops concepts refer to Object-Oriented Programming principles like Inheritance, Polymorphism, Encapsulation, and Abstraction.
Inheritance: Allows a class to inherit properties and behavior from another class.
Polymorphism: Ability of objects to take on multiple forms.
Encapsulation: Bundling of data with the methods that operate on that data.
Abstraction: Hiding the complex implementation details and showing only the neces
I applied via Naukri.com and was interviewed in Oct 2024. There were 3 interview rounds.
Online zoom coding test will be there - 4 questions - 2 about output of code & 2 about technical questions.
Polymorphism is the ability of a single function or method to operate on different types of data.
Polymorphism allows objects of different classes to be treated as objects of a common superclass.
Virtual polymorphism is achieved through virtual functions in C++.
Virtual functions allow a function in a base class to be overridden in a derived class.
Example: Animal class with virtual function 'makeSound' overridden in Dog a
Virtual polymorphism allows objects of different classes to be treated as objects of a common superclass.
Create a base class with virtual functions
Create derived classes that override the virtual functions
Use pointers or references of the base class to call the overridden functions
I applied via Naukri.com and was interviewed in Nov 2024. There were 3 interview rounds.
Coding round is related to DSA
Technology advantage or not
All aptitude topics,logical reasoning
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
Consumers read data from topics, while producers write data to topics in Kafka.
Consumers subscribe to topics to read messages from them
Producers publish messages to topics for consumers to read
Consumers can be part of a consumer group to scale out consumption
Producers can specify key for messages to control partitioning
I applied via Job Portal and was interviewed in Jul 2024. There was 1 interview round.
I applied via Referral
Hackerrank coding round.
based on 6 reviews
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Persistent Systems
LTIMindtree
Mphasis
TCS