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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

cpp-advanced

cpp-constructor

C++

Structured binding in C++

Last Updated: 07 May 2018

Prerequisite : Tuples in C++Structured binding is one of the newest features of C++17 that binds the specified names to subobjects or elements of initializer. In simple wo ...read more

cpp-structure

cpp-advanced

C++

reinterpret_cast in C++ | Type Casting operators

Last Updated: 30 May 2022

reinterpret_cast is a type of casting operator used in C++.It is used to convert a pointer of some data type into a pointer of another data type, even if the data types be ...read more

cpp-pointer

cpp-advanced

C++

Undefined Behavior in C and C++

Last Updated: 29 September 2023

When we run a code, sometimes we see absurd results instead of expected output. So, in C/C++ programming, undefined behavior means when the program fails to compile, or it ...read more

cpp-advanced

C Language

C++

Algorithm Library Functions in C++ STL

Last Updated: 21 August 2023

Non-modifying sequence operationsstd :: all_of : Test condition on all elements in rangestd :: any_of : Test if any element in range fulfills conditionstd :: none_of :Test ...read more

STL

cpp-advanced

C++

cpp-algorithm-library

cpp-containers-library

vector erase() and clear() in C++

Last Updated: 09 October 2023

Prerequisite: Vector in C++Vectors are the same as dynamic arrays with the ability to resize themselves automatically when an element is inserted or deleted, with their st ...read more

Generalized Lambda Expressions in C++14

Last Updated: 18 February 2023

Lambda expressions were introduced in C++11. They are basically snippets of code that can be nested inside other functions and even function call statements. By combining ...read more

cpp-advanced

C Language

C++

Preventing Object Copy in C++ (3 Different Ways)

Last Updated: 24 September 2017

Many times, user wants that an instance of a C++ class should not be copied at all. So, the question is how do we achieve this ?There are three ways to achieve this :Keepi ...read more

cpp-advanced

cpp-constructor

C++

Placement new operator in C++

Last Updated: 29 November 2021

Placement new is a variation new operator in C++. Normal new operator does two things : (1) Allocates memory (2) Constructs an object in allocated memory.Placement new all...read more

cpp-advanced

C++

Advanced C++ with Boost Library

Last Updated: 27 December 2021

Boost Libraries are intended to be widely useful, and usable across a broad spectrum of applications. For example, they are helpful for handling large numbers having a ran ...read more

cpp-advanced

C++

cpp-boost

Lambda expression in C++

Last Updated: 07 October 2022

C++ 11 introduced lambda expressions to allow inline functions which can be used for short snippets of code that are not going to be reused and therefore do not require a ...read more

cpp-advanced

C Language

C++

Foreach in C++ and Java

Last Updated: 29 May 2023

Foreach loop is used to iterate over the elements of a container (array, vectors, etc) quickly without performing initialization, testing, and increment/decrement. The wor ...read more

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