PHP | Ds\Stack toArray() Function
Last Updated :
19 Jan, 2021
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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 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);
?>
<?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 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);
?>
<?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