更改

| isbn = 0-471-38365-1} </ref > 这个版本的邻接表比直接列出相邻顶点的版本使用更多的内存，但是显示边对象的存在操作可以允许它在存储额外的关于边的信息方面有额外的灵活性。

| isbn = 0-471-38365-1} </ref > 这个版本的邻接表比直接列出相邻顶点的版本使用更多的内存，但是显示边对象的存在操作可以允许它在存储额外的关于边的信息方面有额外的灵活性。

==Operations==<br>

==Operations==

操作

操作

The main operation performed by the adjacency list data structure is to report a list of the neighbors of a given vertex. Using any of the implementations detailed above, this can be performed in constant time per neighbor. In other words, the total time to report all of the neighbors of a vertex ''v'' is proportional to the [[degree (graph theory)|degree]] of ''v''.

The main operation performed by the adjacency list data structure is to report a list of the neighbors of a given vertex. Using any of the implementations detailed above, this can be performed in constant time per neighbor. In other words, the total time to report all of the neighbors of a vertex ''v'' is proportional to the [[degree (graph theory)|degree]] of ''v''.

The main operation performed by the adjacency list data structure is to report a list of the neighbors of a given vertex. Using any of the implementations detailed above, this can be performed in constant time per neighbor. In other words, the total time to report all of the neighbors of a vertex v is proportional to the degree of v.

The main operation performed by the adjacency list data structure is to report a list of the neighbors of a given vertex. Using any of the implementations detailed above, this can be performed in constant time per neighbor. In other words, the total time to report all of the neighbors of a vertex v is proportional to the degree of v.

邻接表数据结构执行的主要操作是列出给定顶点的邻居列表。使用上面详细说明的任何表示方式，都可以在每个邻居的固定时间内执行。换句话说，列出一个顶点''v''所有邻居的总时间与''v''的'''<font color="#ff8000">度 Degree 成正比。

邻接表数据结构执行的主要操作是列出给定顶点的邻居列表。使用上面详细说明的任何表示方式，都可以在每个邻居的固定时间内执行。换句话说，列出一个顶点 ''v'' 所有邻居的总时间与 ''v'' 的'''<font color="#ff8000">度 Degree </font>'''成正比。