The SplDoublyLinkedList::pop() function is an inbuilt function in PHP which is used to pop the node from the end of the doubly linked list.
mixed SplDoublyLinkedList::pop( void )
Parameters: This function does not accepts any parameters.
Return Value: This function returns the value of poped node in doubly linked list.
Below programs illustrate the SplDoublyLinkedList::pop() function in PHP:
string(1) "G" string(5) "Geeks"
int(5) int(8) int(3)
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