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Constructor in Multiple Inheritance in C++

Last Updated: 23 July 2022

Constructor is a class member function with the same name as the class. The main job of the constructor is to allocate memory for class objects. Constructor is automatical...read more

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Shallow Copy and Deep Copy in C++

Last Updated: 16 June 2022

In general, creating a copy of an object means to create an exact replica of the object having the same literal value, data type, and resources.Copy ConstructorDefault ass...read more

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Move Constructors in C++ with Examples

Last Updated: 01 September 2021

Prerequisites: l-value and r-value references in C++, Copy Constructor in C++.What is a Move Constructor? The copy constructors in C++ work with the l-value references and ...read more

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Similar Topics

2.7k+ articles

1.6k+ articles

1.1k+ articles

Programming Language

260+ articles

40+ articles

20+ articles

C++-Constructors

20+ articles

cpp-inheritance

20+ articles

10+ articles

7+ articles

Dynamic Constructor in C++ with Examples

Last Updated: 28 August 2023

When allocation of memory is done dynamically using dynamic memory allocator new in a constructor, it is known as dynamic constructor. By using this, we can dynamically in ...read more

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Explicitly Defaulted and Deleted Functions in C++ 11

Last Updated: 06 June 2021

Defaulted FunctionWhat is a Defaulted Function?Explicitly defaulted function declaration is a new form of function declaration that is introduced into the C++11 standard w ...read more

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Constructor Delegation in C++

Last Updated: 23 July 2021

Sometimes it is useful for a constructor to be able to call another constructor of the same class. This feature, called Constructor Delegation, was introduced in C++ 11.An ...read more

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Can a constructor be private in C++ ?

Last Updated: 21 July 2017

Prerequisite : ConstructorsA constructor is a special member function of a class which initializes objects of a class. In C++, constructor is automatically called when obj ...read more

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Constructor Overloading in C++

Last Updated: 14 September 2023

Prerequisites: Constructors in C++In C++, We can have more than one constructor in a class with same name, as long as each has a different list of arguments.This concept i ...read more

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Pure Virtual Destructor in C++

Last Updated: 02 June 2022

A pure virtual destructor can be declared in C++. After a destructor has been created as a pure virtual object(instance of a class), where the destructor body is provided. ...read more

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Is it possible to call constructor and destructor explicitly in C++?

Last Updated: 26 May 2022

A constructor is a special member function that is automatically called by the compiler when an object is created and the destructor is also a special member function that ...read more

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Copy Constructor in C++

Last Updated: 16 March 2023

Pre-requisite: Constructor in C++A copy constructor is a member function that initializes an object using another object of the same class. In simple terms, a constructor ...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 only once and live until the p ...read more

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Constructors in C++

Last Updated: 27 March 2023

Constructor in C++ is a special method that is invoked automatically at the time of object creation. It is used to initialize the data members of new objects generally. Th...read more

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School Programming

Why copy constructor argument should be const in C++?

Last Updated: 21 September 2023

When we create our own copy constructor, we pass an object by reference and we generally pass it as a const reference.One reason for passing const reference is, we should ...read more

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When is a Copy Constructor Called in C++?

Last Updated: 29 November 2021

A copy constructor is a member function that initializes an object using another object of the same class. The Copy constructor is called mainly when a new object is creat ...read more

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