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Virtual is a type of function in C++
Virtual functions are used in C++ to achieve polymorphism
They are declared in a base class and overridden in derived classes
Example: virtual void display() = 0;
The static keyword in programming is used to declare variables, methods, or classes that belong to the class itself rather than instances of the class.
Static variables retain their values across all instances of a class.
Static methods can be called without creating an instance of the class.
Static classes cannot be instantiated and are used for grouping related methods and variables.
Example: 'static int count = 0;' decl
posted on 16 Sep 2024
I applied via LinkedIn and was interviewed in Mar 2024. There was 1 interview round.
Arrays related problem
posted on 26 Mar 2024
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posted on 11 Oct 2024
I applied via LinkedIn and was interviewed before Oct 2023. There was 1 interview round.
posted on 17 Apr 2024
I applied via Referral and was interviewed before Apr 2023. There were 3 interview rounds.
Object-oriented programming paradigm focuses on objects and classes to organize code and data.
OOPs stands for Object-Oriented Programming
It focuses on objects and classes to organize code and data
Encapsulation, Inheritance, Polymorphism, and Abstraction are key principles of OOPs
Example: Class Car with properties like color, model, and methods like start(), stop()
posted on 19 Jun 2022
I applied via Naukri.com and was interviewed before Jun 2021. There were 2 interview rounds.
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