maximum spl

Introduction to PHP Standard Library (SPL) notes SPL is the abbreviation of Standard PHP Library (PHP Standard Library. The Standard PHP Library (SPL) is a collection of interfaces and classes that are meant to solve common problems. According to

PHP SPL standard library data structure heap (SPLHEAP) Simple use instance This article mainly introduces the PHP SPL standard library data structure heap (SPLHEAP) Simple Use example, this article also explains the maximum heap (splmaxheap), the

This article mainly introduced the PHP SPL standard database data structure heap (SPLHEAP) Simple Use example, this article also explained the maximum heap (splmaxheap), the minimum heap (splminheap) The correlation knowledge, needs the friend may

Data structure: Stack$stack = NewSplstack ();$stack->push ("Data1\ n");$stack->push ("Data2\ n");Echo$stack->pop ();Echo$stack->pop ();Data structure: Queues$queue = NewSplqueue ();$queue->enqueue ("Data1\ n");$queue->enqueue ("Data2\ n");Echo$queue-

Php spl standard library-Data Structure heap (SplHeap) simple use instance, SplHeap Heap is a data structure designed to achieve priority queues. It is implemented by constructing a binary Heap (a binary tree. The largest heap of the root node is

Str_split (PHP 5, PHP 7) Str_split-convert a string to an array str_split-converting a string to an array Descriptionarraystr_split($string[,$split_length1])//Converts a string to an

1. Introduction         stored procedure (Stored Procedure) is a set of SQL statements that are compiled and stored in a database in order to accomplish a specific function. The user executes it by specifying the name of the stored procedure and

The data structure heap (SplHeap) of the PHPSPL standard library is simple to use. Simple use of data structure heap (SplHeap) in PHPSPL standard library this article mainly introduces simple use of data structure heap (SplHeap) in PHPSPL standard

Sphinx cannot start a resolution Index or query prompt: Error:invalid token in config file line 1 Col 1.: The hint indicates that the current profile encoding is not UTF-8 (no BOM header) format, can not be resolved correctly, use the editing

A heap (HEAP) is a data structure designed to implement a priority queue, which is implemented by constructing a two-fork heap (a binary tree). The largest heap of root nodes is called the maximum heap or the large root heap, and the smallest heap