Hello folks! welcome back to a new edition of our tutorial on PHP. In this tutorial guide, we are going to be studying about the PHP Ds Deque unshift() Function.
The PHP Ds Deque unshift() function adds values to front of the deque, moving all the current values forward to make room for new values.
The PHP Ds Deque unshift() function adds values to front of the deque, moving all the current values forward to make room for new values.
Syntax
Following below is the syntax to use this function -
public void Ds\Deque::unshift([ mixed $values ] )
Return Value
This built-in PHP function does not return any value.
Example
Try out the below example -
<?php $deque = new \Ds\Deque([10, 20, 30]); $deque -> unshift(3); $deque -> unshift(7); $deque -> unshift(2); print_r($deque); ?>
Alright guys! This is where we are going to be rounding up for this tutorial post. In our next tutorial, we are going to be discussing about the PHP Directory Function.
Do feel free to ask your questions where necessary and we will attend to them as soon as possible. If this tutorial was helpful to you, you can use the share button to share this tutorial.
Follow us on our various social media platforms to stay updated with our latest tutorials. You can also subscribe to our newsletter in order to get our tutorials delivered directly to your emails.
Thanks for reading and bye for now.
Do feel free to ask your questions where necessary and we will attend to them as soon as possible. If this tutorial was helpful to you, you can use the share button to share this tutorial.
Follow us on our various social media platforms to stay updated with our latest tutorials. You can also subscribe to our newsletter in order to get our tutorials delivered directly to your emails.
Thanks for reading and bye for now.