cpp-deque

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How to Remove an Element from a Deque in C++?

Last Updated: 27 March 2024

In C++ STL, a container called deque (known as a double-ended queue) allows us to insert and delete elements at both its beginning and its e ...read more

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How to Sort a Deque in C++?

Last Updated: 26 March 2024

In C++, the STL provides a container called a double-ended queue which is popularly known as deque. This container allows fast insertions an ...read more

How to Initialize a Deque from a Vector in C++?

Last Updated: 15 February 2024

In C++, the Standard Template Library(STL) provides a container deque also known as a double-ended queue where insertion and deletions are p ...read more

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How Deque Works Internally in C++?

Last Updated: 21 December 2022

Prerequisite: Deque in C++Deque or Double Ended Queue is a generalized version of the Queue data structure that allows insert and deletion a ...read more

Technical Scripter 2022

Deque of Pairs in C++ with Examples

Last Updated: 30 December 2021

What is a deque?In C++, the deque is a sequence container and it is also known by the name, double-ended queue. As the name implies, a deque ...read more

Implement dynamic deque using templates class and a circular array

Last Updated: 21 May 2021

The task is to implement a dynamic Deque using templates class and a circular array, having the following functionalities: front(): Get the ...read more

Substring of length K having maximum frequency in the given string

Last Updated: 14 September 2023

Given a string str, the task is to find the substring of length K which occurs the maximum number of times. If more than one string occurs m ...read more

Circular rotation of an array using deque in C++

Last Updated: 02 June 2022

Given an array arr[] of integers and another integer D, the task is to perform D circular rotations on the array and print the modified arra ...read more

Segregate even and odd nodes in a Linked List using Deque

Last Updated: 17 April 2023

Given a Linked List of integers. The task is to write a program to modify the linked list such that all even numbers appear before all the o ...read more

deque rbegin() function in C++ STL

Last Updated: 26 June 2023

The deque::rbegin() is an inbuilt function in C++ STL which returns a reverse iterator which points to the last element of the deque (i.e., ...read more

deque resize() function in C++ STL

Last Updated: 30 August 2018

The deque::resize() is an inbuilt function in C++ STL which changes the size of the deque. If the given size is greater than the current siz ...read more

deque max_size() function in C++ STL

Last Updated: 27 June 2023

The deque::max_size() is a built-in function in C++ STL which returns the maximum number of elements that a deque container can hold. Syntax ...read more

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deque assign() function in C++ STL

Last Updated: 02 November 2018

The deque::assign() is a built-in function in C++ STL which is used to assign values to the same or different deque container. On being call ...read more

deque::emplace_front() and deque::emplace_back() in C++ STL

Last Updated: 27 June 2023

Deque or Double-ended queues are sequence containers with the feature of expansion and contraction on both the ends. They are similar to vec ...read more

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cpp-deque

deque::operator= and deque::operator[] in C++ STL

Last Updated: 14 February 2023

Deque or Double ended queues are sequence containers with the feature of expansion and contraction on both the ends. They are similar to vec ...read more

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