May 2017
Intermediate to advanced
340 pages
8h 16m
English
Content preview from PHP 7 Data Structures and Algorithms
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Standard PHP Library (SPL) and data structures
The Standard PHP Library (SPL), is one of the best possible features of the PHP language in last few years. SPL was created to solve common problems which were lacking in PHP. SPL extended the language in many ways but one of the striking features of SPL is its support of data structures. Though SPL is used for many other purposes, we are going to focus on the data structure part of SPL. SPL comes with core PHP installations and does not require any extension or change in configurations to enable it.
SPL provides a set of standard data structures through Object-Oriented Programming in PHP. The supported data structures are:
- Doubly linked lists: It is implemented in SplDoublyLinkedList.
- Stack ...
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