Categories:
.NET (357)
C (330)
C++ (183)
CSS (84)
DBA (2)
General (7)
HTML (4)
Java (574)
JavaScript (106)
JSP (66)
Oracle (114)
Perl (46)
Perl (1)
PHP (1)
PL/SQL (1)
RSS (51)
Software QA (13)
SQL Server (1)
Windows (1)
XHTML (173)
Other Resources:
How To Use an Array as a Queue
How To Use an Array as a Queue? - PHP Script Tips - PHP Built-in Functions for Arrays
✍: FYIcenter.com
A queue is a simple data structure that manages data elements following the first-in-first-out rule. You use the following two functions together to use an array as a queue:
Here is a PHP script on how to use an array as a queue:
<?php $waitingList = array(); array_push($waitingList, "Jeo"); array_push($waitingList, "Leo"); array_push($waitingList, "Kim"); $next = array_shift($waitingList); array_push($waitingList, "Kia"); $next = array_shift($waitingList); array_push($waitingList, "Sam"); print("Current waiting list:\n"); print_r($waitingList); ?>
This script will print:
Current waiting list: Array ( [0] => Kim [1] => Kia [2] => Sam )
2007-04-21, 8453👍, 0💬
Popular Posts:
How To Give a User Read-Only Access to a Database? - MySQL FAQs - Managing User Accounts and Access ...
.NET INTERVIEW QUESTIONS - What is the difference between thread and process? A thread is a path of ...
How To Export Data to an XML File? - Oracle DBA FAQ - Introduction to Oracle SQL Developer If you wa...
What is test metrics? Test metrics accomplish in analyzing the current level of maturity in testing ...
How To Decrement Dates by 1? - MySQL FAQs - Introduction to SQL Date and Time Handling If you have a...