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std::mt19937 Class in C++

Last Updated: 30 March 2021

std::mt19937(since C++11) class is a very efficient pseudo-random number generator and is defined in a random header file. It produces 32-bi ...read more

Difference between Inheritance and Polymorphism

Last Updated: 27 April 2023

Inheritance is one in which a new class is created that inherits the properties of the already exist class. It supports the concept of code ...read more

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Difference between Abstraction and Encapsulation in C++

Last Updated: 06 October 2021

Abstraction:In OOPs, Abstraction is the method of getting information where the information needed will be taken in such a simplest way that ...read more

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Similar Topics

DSA

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1.1k+ articles

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900+ articles

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560+ articles

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std::hash class in C++ STL

Last Updated: 24 October 2021

The hash class is default constructible, which means that one can construct this object without any arguments or initialization values. It i ...read more

std::allocator() in C++ with Examples

Last Updated: 04 June 2022

Allocators are objects responsible for encapsulating memory management. std::allocator is used when you want to separate allocation and do c ...read more

Difference between namespace and class

Last Updated: 09 November 2022

Classes are data types. They are an expanded concept of structures, they can contain data members, but they can also contain functions as me ...read more

Difference Between

Read/Write Class Objects from/to File in C++

Last Updated: 24 January 2023

Given a file "Input.txt" in which every line has values same as instance variables of a class.Read the values into the class's object and do ...read more

cpp-input-output

Abstraction in C++

Last Updated: 06 September 2023

Data abstraction is one of the most essential and important features of object-oriented programming in C++. Abstraction means displaying onl...read more

Encapsulation in C++

Last Updated: 04 September 2023

Encapsulation in C++ is defined as the wrapping up of data and information in a single unit. In Object Oriented Programming, Encapsulation i...read more

Access Modifiers in C++

Last Updated: 22 June 2022

Access modifiers are used to implement an important aspect of Object-Oriented Programming known as Data Hiding. Consider a real-life example ...read more

School Programming

How to Create a Dynamic 2D Array Inside a Class in C++?

Last Updated: 23 May 2022

A dynamic array is an array that can grow, resize itself, contains a dynamic table, which is mutable in nature, or an array list is randomly ...read more

Object Oriented Programming in C++

Last Updated: 06 October 2023

Object-oriented programming - As the name suggests uses objects in programming. Object-oriented programming aims to implement real-world ent...read more

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Static Objects in C++

Last Updated: 14 March 2023

Prerequisite: Static Keyword in C++An object becomes static when a static keyword is used in its declaration. Static objects are initialized ...read more

cpp-storage-classes

cpp-constructor

C++-Static Keyword

Object Slicing in C++

Last Updated: 22 July 2022

When a derived class object is assigned to a base class object in C++, the derived class object's extra attributes are sliced off (not consi...read more

Can We Access Private Data Members of a Class without using a Member or a Friend Function in C++?

Last Updated: 21 June 2022

The idea of Encapsulation is to bundle data and methods (that work on the data) together and restrict access of private data members outside ...read more