The Ds\Stack::toArray() function of PHP is used to convert the stack to an array and returns the converted array. This function does not modify the actual Stack.
Syntax:
void public Ds\Stack::toArray ()
Parameters: This function does not accept any parameters.
Return Value: This function returns the array generated from the Stack.
Below programs illustrate the Ds\Stack::toArray() function:
Program 1:
PHP
<?php // PHP program to illustrate the // Ds\stack::toArray() function // Create a Stack instance $stack = new \Ds\Stack();
// Pushing elements to Stack $stack ->push( "Welcome" );
$stack ->push( "to" );
$stack ->push( "GfG" );
// Print the converted array print_r( $stack ->toArray());
// Print the Stack print_r( $stack );
?> |
Output:
Array ( [0] => GfG [1] => to [2] => Welcome ) Ds\Stack Object ( [0] => GfG [1] => to [2] => Welcome )
Program 2:
PHP
<?php // PHP program to illustrate the // Ds\stack::toArray() function // Create a Stack instance $stack = new \Ds\Stack();
// Pushing Mixed value elements to Stack $stack ->push( "Welcome" );
$stack ->push( "to" );
$stack ->push( "GfG" );
$stack ->push(10);
$stack ->push(5.5);
// Print the converted Array print_r( $stack ->toArray());
// Print the Stack print_r( $stack );
?> |
Output:
Array ( [0] => 5.5 [1] => 10 [2] => GfG [3] => to [4] => Welcome ) Ds\Stack Object ( [0] => 5.5 [1] => 10 [2] => GfG [3] => to [4] => Welcome )
Reference: http://php.net/manual/en/ds-stack.toarray.php