使用链接列表的人必须阅读。人们会再次爱上数组的。 它谈到了 无序执行，硬件预取，内存延迟等。

http://www.futurechips.org/thoughts-for-researchers/quick-post-linked-lists.html

除了插入和删除方便之外，链表的内存表示方式也不同于数组。对于链表中的元素数量没有限制，而在数组中，您必须指定元素的总数。 看看这篇文章。

Arrays make sense where the exact number of items will be known, and where searching by index makes sense. For example, if I wanted to store the exact state of my video output at a given moment without compression I would probably use an array of size [1024][768]. This will provide me with exactly what I need, and a list would be much, much slower to get the value of a given pixel. In places where an array does not make sense there are generally better data types than a list to deal with data effectively.

使用链表的唯一原因是插入元素很容易(删除也很容易)。

缺点可能是指针占用大量空间。

关于编码就更难了: 通常你不需要代码链表(或只需要一次)他们包括在内 STL 如果你还是要做的话，它就不那么复杂了。

A widely unappreciated argument for ArrayList and against LinkedList is that LinkedLists are uncomfortable while debugging. The time spent by maintenance developers to understand the program, e.g. to find bugs, increases and IMHO does sometimes not justify the nanoseconds in performance improvements or bytes in memory consumption in enterprise applicatons. Sometimes (well, of course it depends on the type of applications), it's better to waste a few bytes but have an application which is more maintainable or easier to understand.

例如，在Java环境中，使用Eclipse调试器，调试ArrayList将显示一个非常容易理解的结构:

arrayList   ArrayList<String>
  elementData   Object[]
    [0] Object  "Foo"
    [1] Object  "Foo"
    [2] Object  "Foo"
    [3] Object  "Foo"
    [4] Object  "Foo"
    ...

另一方面，查看LinkedList的内容并找到特定的对象变成了一个展开树的噩梦，更不用说过滤LinkedList内部信息所需的认知开销:

linkedList  LinkedList<String>
    header  LinkedList$Entry<E>
        element E
        next    LinkedList$Entry<E>
            element E   "Foo"
            next    LinkedList$Entry<E>
                element E   "Foo"
                next    LinkedList$Entry<E>
                    element E   "Foo"
                    next    LinkedList$Entry<E>
                    previous    LinkedList$Entry<E>
                    ...
                previous    LinkedList$Entry<E>
            previous    LinkedList$Entry<E>
        previous    LinkedList$Entry<E>

Eric Lippert最近发表了一篇关于数组应该保守使用的原因之一的文章。