PHP Ds\PriorityQueue toArray() Function
The Ds\PriorityQueue::toArray() Function in PHP is used to convert a PriorityQueue into an associative array in PHP. The values of the PriorityQueue are assigned to the array in order of decreasing priority.
Syntax:
array public Ds\PriorityQueue::toArray ( void )
Parameters: This function does not accepts any parameters.
Return Value: This function converts the PriorityQueue into an associative array and returns the array.
Below program illustrate the Ds\PriorityQueue::toArray() Function in PHP:
<?php // Declare new PriorityQueue $pq = new \Ds\PriorityQueue(); // Add elements to the PriorityQueue $pq ->push( "One" , 1); $pq ->push( "Two" , 2); $pq ->push( "Three" , 3); echo "The equivalent array is: \n" ; print_r( $pq ->toArray()); |
The equivalent array is: Array ( [0] => Three [1] => Two [2] => One )
Reference: http://php.net/manual/en/ds-priorityqueue.toarray.php
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