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 reversed() Function.
The built-in Ds Deque reversed() function returns a reversed copy of the deque.
The built-in Ds Deque reversed() function returns a reversed copy of the deque.
Parameter Details
This PHP function have no parameter.
Syntax
Following below is the syntax to use this function -
public Ds\Deque Ds\Deque::reversed( void )
Return Value
This built-in function returns the reversed copy of the deque.
Example1
Try out the below example -
<?php $deque = new \Ds\Deque([10, 20, 30, 40, 50]); echo("The elements in deque: \n"); var_dump($deque); $deque_new = $deque->reversed(); echo("\n The elements of reversed deque: \n"); var_dump($deque_new); ?>
Example2
Try the following example -
<?php $deque = new \Ds\Deque(["Web", "Design", "Tutorialz", "Nigeria"]); echo("The elements of deque: \n"); print_r($deque); 6 $deque_new = $deque->reversed(); echo("\n The elements of reversed deque: \n"); print_r($deque_new); ?>
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 Ds Deque rotate() Function.
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Thanks for reading and bye for now.