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I applied via Campus Placement and was interviewed in Jun 2022. There were 4 interview rounds.
The aptitude round was a mixture of Easy and intermediate level. There were around 30 questions which need to be solved in 30min.
GD round was good.The HR was so calm
I applied via Campus Placement and was interviewed in Nov 2021. There were 5 interview rounds.
Polymorphism is the ability of an object to take on many forms. It allows objects of different classes to be treated as the same type.
Polymorphism is a fundamental concept in object-oriented programming.
It enables code reusability and flexibility.
Polymorphism can be achieved through method overriding and method overloading.
Example: A parent class 'Animal' can have multiple child classes like 'Dog', 'Cat', etc. All thes...
OOPS examples in real life
Inheritance: Children inheriting traits from parents
Polymorphism: A person can be a student, teacher, or employee at different times
Encapsulation: A car's engine is encapsulated and hidden from the user
Abstraction: A TV remote has buttons that abstract the complex functions of the TV
Interface: A USB port is an interface that allows different devices to connect
A stack is a data structure that follows Last-In-First-Out (LIFO) principle, while a queue follows First-In-First-Out (FIFO) principle. A linked list is a linear data structure where each element is a separate object with a pointer to the next element.
Stack is like a stack of plates, where the last plate added is the first one to be removed. Example: undo-redo functionality in a text editor.
Queue is like a queue of peo...
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posted on 14 May 2022
I applied via Naukri.com and was interviewed before May 2021. There was 1 interview round.
I applied via Referral and was interviewed before Apr 2022. There were 4 interview rounds.
25 questions, MCQs related to cloud and basic CSE questions.
List is mutable while tuple is immutable in Python.
List can be modified while tuple cannot be modified.
List uses square brackets [] while tuple uses parentheses ().
List is slower than tuple in terms of performance.
List is used for dynamic data while tuple is used for static data.
Data frames are a data structure used for storing and manipulating tabular data in R programming language. Assembly language is a low-level programming language that is used to write programs that can directly interact with the hardware of a computer. Dynamic programming is a technique used to solve complex problems by breaking them down into smaller subproblems and solving them recursively.
Data frames are commonly use...
AWS is a cloud computing platform that provides a wide range of services for building and deploying applications.
AWS stands for Amazon Web Services
It offers services such as computing, storage, databases, and analytics
AWS provides a pay-as-you-go pricing model
It is used by businesses of all sizes, from startups to large enterprises
Examples of AWS services include EC2, S3, RDS, and Lambda
I applied via Naukri.com and was interviewed in Sep 2021. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in May 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in May 2021. There were 3 interview rounds.
Java is a popular programming language used for developing various applications.
Java is an object-oriented language.
It is platform-independent and can run on any machine with a Java Virtual Machine (JVM).
Java is used for developing web applications, mobile applications, desktop applications, and more.
It has a vast library of pre-built classes and APIs that make development faster and easier.
Java is also used for develo...
List is mutable and ordered while Tuple is immutable and ordered.
List can be modified while Tuple cannot be modified.
List is represented by square brackets [] while Tuple is represented by parentheses ().
List is used for homogeneous data while Tuple is used for heterogeneous data.
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