PHP implementation of two-way queue class instance, PHP queue instance
This paper introduces the bidirectional queue class and its usage of PHP implementation, which has a good reference value for the study of PHP data structure and algorithm.
--------------------------------------------------------------------------------Title: Buffer Queue Class of fixed size memory block and implement source codeAuthor: Ye FeihuDate: 2014.10.21------------------------------------------------------------
1/* 2 * implement a queue class. This class uses two stacks to implement 3 * the main difference between queues and stacks is that queues are first-in-first-out, just like in the canteen [for party meals, first-come, first-served 4 * stacks are
A queue is a linear population that can only add elements to one side and delete elements from the other endLoop queue
In the imagined array is bent into a ring, when the element is out of the queue, the successor element does not move, and
This article illustrates the Memcache loop queue class implemented by PHP. Share to everyone for your reference. Specifically as follows:
This paper introduces the Memcache loop queue class implemented by PHP. I have not learned the data structure,
PHP implements the queue class for reference only & lt ;? Php *** PHPClassforqueue * @ author [email & #160; protected] * @ copyrightDataFrogBeijingbeiLtd.2011-07-25 * classQueue {public $ length12; public PHP implementation queue class is for
#!/usr/bin/python #-*-Coding:utf-8-*-"Created on 2015-2-6@author:beyondzhou@name:test_bpriorityqueue.py" def Test_bpriorityqueue (): # import Pylistqueue from myqueue import bpriorityqueue print ' #Init a queue named Smith using Enqueue ' Smith =
#!/usr/bin/python #-*-Coding:utf-8-*-"Created on 2015-2-4@author:beyondzhou@name:test_listpriorityqueue.py" Def test_listpriorityqueue (): # import Pylistqueue from myqueue import listpriorityqueue print ' #Init a Q Ueue named Smith using Enqueue
Based on these characteristics, the following six actions are defined for the queue:
Enq (x) inserts an element with a value of x to the queue;
DEQ () deletes an element from the queue;
Front () reads an element from the queue, but the queue
Template queue, the implementation of the queued, out team, query size and other functions. Implemented using a template.#ifndef queue_hpp#define queue_hpp #include #include template class Queue;template class node{friend class queue; Public:
Defined
A queue is a special linear table that allows for deletion only on the front end of the table, and on the back end of the table.The LinkedList class implements the queue interface, so we can use the LinkedList as a queue.Legend
The PHP implementation Queue class is for reference only
Queue= $queue;} /** * @desc Start queue * @param String $param new Queue element */public function run ($param) {if (!is_array ($this->qu Eue) {$this->strtoque ();} $currentlength = $this-
Compile a JAVA queue class
Based on these features, the following six operations are defined for the queue:
Enq (x) inserts an element with the value of x into the queue;
Deq () deletes an element from the queue;
Front () reads an element from the
(deque, full name double-ended queue) is a data structure that has the nature of queues and stacks. Elements in a two-way queue can be ejected from both ends, and their qualified insert and delete operations are performed at both ends of the table.
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