Home Backend Development PHP Tutorial Detailed introduction to bidirectional queues

Detailed introduction to bidirectional queues

Jun 11, 2017 pm 04:31 PM

主旨:主要是考数组的函数 array_pop    array_push  array_pop   array_pop() 函数删除数组中的最后一个元素。删除尾部一   array_push    array_push() 函数向第一个参数的数组尾部添加一个或多个元素(入栈),然后返回新数组的长度。   该函数等于多次调用 $array[] = $value。 尾部塞入一array_unshift    array_shift  array_shift()       函数删除数组中第一个元

1. 如何使用php实现一个双向队列的代码实例

Detailed introduction to bidirectional queues

简介:函数删除数组中的最后一个元素。删除尾部一函数向第一个参数的数组尾部添加一个或多个元素(入栈),然后返回新数组的长度。

2. python3 deque(双向队列)的详细介绍

Detailed introduction to bidirectional queues

简介:这篇文章详解python3 deque(双向队列)的详细介绍

3. php 双向队列类

Detailed introduction to bidirectional queues

简介:在实际使用中,还可以有输出受限的双向队列(即一个端点允许插入和删除,另一个端点只允许插入的双向队列)和输入受限的双向队列(即一个端点允许插入和删除,另一个端点只允许删除的双向队列)。而如果限定双向队列从某个端点插入的元素只能从该端点删除,则该双向队列就蜕变为两个栈底相邻的栈了。

4. 实现双向队列

Detailed introduction to bidirectional queues

简介:class deque{   public $queue = array();   public $length = 0;     public function rpop(){   $node = array_pop($this->queue);   $this->countque();   return $node;   }     public function rp ...

5. PHP双向队列,双端队列代码

Detailed introduction to bidirectional queues

简介:PHP双向队列,双端队列代码分享

6. PHP双向队列实现代码

简介:PHP双向队列实现代码

7. PHP双向队列,双端队列代码

简介:PHP双向队列,双端队列代码

8. 用PHP实现一个双向队列_PHP教程

简介:用PHP实现一个双向队列。1.简介 deque,全名double-ended queue,是一种具有队列和栈的性质的数据结构。双端队列中的元素可以从两端弹出,其限定插入和删除操作在表

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