PHP | SplQueue::enqueue() Function
The SplQueue::enqueue() function is an inbuilt function in PHP which is used to add the element to the queue.
Syntax:
void SplQueue::enqueue( $val )
Parameters: This function accepts a single parameter $val which specifies the value for add (enqueue) element.
Return Value: This function does not return any value.
Below programs illustrate the SplQueue::enqueue() function in PHP:
Program 1:
<?php // Create a new empty queue $gfg = new SplQueue(); $gfg [] = 1; // Enqueue element $gfg ->enqueue(10); $gfg ->enqueue(20); echo $gfg [1] . "\n" ; echo $gfg [2] . "\n" ; ?> |
10 20
Program 2:
<?php // Create some fixed size array $gfg = new SplQueue(); $gfg [] = 1; $gfg [] = 5; $gfg [] = 1; $gfg [] = 11; $gfg [] = 15; $gfg [] = 17; $gfg ->enqueue(11); $gfg ->enqueue(12); $gfg ->enqueue(13); $gfg ->enqueue(14); // Print result after enqueue foreach ( $gfg as $elem ) { echo $elem . "\n" ; } ?> |
1 5 1 11 15 17 11 12 13 14
Reference: https://www.php.net/manual/en/splqueue.enqueue.php
Recommended Posts:
- How to call a function that return another function in JavaScript ?
- How to get the function name inside a function in PHP ?
- How to get the function name from within that function using JavaScript ?
- D3.js | d3.map.has() Function
- D3.js | d3.map.get() Function
- p5.js | value() Function
- p5.js | red() function
- p5.js | max() function
- p5.js | min() function
- p5.js | hue() function
- CSS | rgb() Function
- PHP | Ds\Set contains() Function
- PHP | Ds\Map last() Function
- D3.js | d3.set.add() Function
- D3.js | d3.hcl() Function
If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.
Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.