Define queue fifo ?, Data Structure & Algorithms

Assignment Help:

A queue is a particular type of collection or abstract data type in which the entities in the collection are went in order and the principal functions on the collection are the addition of removal of entities from the front terminal position and entities to the rear terminal position. This creates the queue a First-In-First-Out (FIFO) abstract data structure. In a FIFO data structure, the first component added to the queue will be the first one to be replaced. This is similar to the need that once an element is added, all components that were added before have to be replaced before the new component can be called. A queue is an example of a sequential data structure.

Queues give services in transport, computer science, and operations research where several entities such as objects, data, persons, or events are stored and held to be executed later. In these contexts, the queue acts the function of a buffer.

Queues are frequent in computer programs, where they are constricted as data structures coupled with access routines, as object-oriented languages or in an abstract data structure as classes.

 

1004_Queue FIFO.png


Related Discussions:- Define queue fifo ?

Illustrate hls colour model, HLS Colour Model  This model has the doub...

HLS Colour Model  This model has the double-cone representation shown in Figure 3.40. The three colour parameters in this model are called hue (H), lightness (L), and Saturati

B-tree of minimum degree t can maximum pointers in a node, A B-tree of mini...

A B-tree of minimum degree t can maximum pointers in a node T pointers in a node.

Need it urgently, Write an assembly program to separate the number of posit...

Write an assembly program to separate the number of positive numbers and negative numbers from a given series of signed numbers.

Explain th term input and output- pseudocode, Explain th term input and ou...

Explain th term input and output-  Pseudocode Input and output indicated by the use of terms input number, print total, output total, print "result is" x and so on.

Two-dimensional array, Two-dimensional array is shown in memory in followin...

Two-dimensional array is shown in memory in following two ways:  1.  Row major representation: To achieve this linear representation, the first row of the array is stored in th

Small program on Algorithms , Objective The goal of this project is to ext...

Objective The goal of this project is to extend and implement an algorithm presented in the course and to apply notions introduced by the course to this program/algorithm. The ass

Problem logicall, Given a list containing Province, CustomerName and SalesV...

Given a list containing Province, CustomerName and SalesValue (sorted by Province and CustomerName), describe an algorithm you could use that would output each CustomerName and Sal

The space - time trade off, The best algorithm to solve a given problem is ...

The best algorithm to solve a given problem is one that requires less space in memory and takes less time to complete its execution. But in practice it is not always possible to

Binary tree traversals, We have discussed already about three tree traversa...

We have discussed already about three tree traversal methods in the earlier section on general tree. The similar three different ways to do the traversal -inorder , preorder, and p

Data type, Data type An implementation of an abstract data type on a...

Data type An implementation of an abstract data type on a computer. Therefore, for instance, Boolean ADT is implemented as the Boolean type in Java, and bool type in C++;

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd