Queue data structures in c tutorial

Queue is a first-in, first-out (FIFO) data structure. i.e. the element added first to the queue will be the one to be removed first. This article explains the basics of queue and provides an implementation using C++. Introduction to Data Structures and Algorithms Data Structure is a way of collecting and organising data in such a way that we can perform operations on these data in an effective way. Data Structures is about rendering data elements in terms of some relationship, for better organization and storage. Stacks &Queues Data structures and Algorithms Acknowledgement: These slides are adapted from slides provided with Data Structures and Algorithms in C++ Goodrich, Tamassia and Mount (Wiley, 2004) Stacks & Queues 22 Outline and Reading Application of Queue Data Structure in C. Queues are used for any situation where you want to efficiently maintain a First-in-first out order on some entities. Transport and operations research where various entities are stored and held to be processed later i.e the queue performs the function of a buffer. Queue follows the FIFO (First - In - First Out) structure. According to its FIFO structure, element inserted first will also be removed first. In a queue, one end is always used to insert data (enqueue) and the other is used to delete data (dequeue), because queue is open at both its ends. Data Structure in C. Data structures are used to store data in a computer in an organized form. In C Programming Language Different types of data structures are; Array, Stack, Queue, Linked List, Tree. In term of computer programming language, a data structure may be selected or designed to store data for the purpose of working on it with various algorithms Algorithms and data structures in C/C++ Data Structures All programmers should know something about basic data structures like stacks, queues and heaps. Graphs are a tremendously useful concept, and two-three trees solve a lot of problems inherent in more basic binar