![](https://lstatic.shangxueba.com/jiandati/pc/images/pc_jdt_tittleico.png)
adjacency pairs
![](https://lstatic.shangxueba.com/jiandati/pc/images/jdt_panel_vip.png)
此题为判断题(对,错)。
When the adjacency list method is used to store a graph, which of the statements is (are) true? ()
A.None
B.Ⅰ only
C.Ⅱ only
D.Ⅰ and Ⅱ
When the adjacency matrix method is used to store a graph, which of the statements is (are) true? ()
Ⅰ.the space required depends on the number of vertices
Ⅱ.the apace required depends on the number of edges
A.None
B.Ⅰ only
C.Ⅱ only
D.Ⅰ and Ⅱ
When the adjacency list method is used to store a graph,Which of the statements is(are) true?()
Ⅰ.The space required depends on the number of vertices
Ⅱ.The space required depends on the number of edges
A.ⅠandⅡ
B.Ⅰ only
C.Ⅱonly
D.None
A.show isis interface
B.show isis adjacency
C.show isis statistics
D.show isis neighbo
A.show route protocol isis
B.show isis database
C.show isis adjacency
D.show isis route
When the adjacency matrix method is used to store a graph, which of the statements is (are) true? ()
A.Ⅰ and Ⅱ
B.Ⅰ only
C.Ⅱ only
D.neither
In the following kinds of graphs, which one's adjacency matrix is symmetric?
A.Directed graph
B.Undirected graph
C.AOV network
D.AOE network
第二节 完型填空
阅读下面短文,从短文后所给各题的四个选项(A、B、C和D)中选出能填入相应空白处的最佳选项。
When George Lewis, an (61) thief, went into a department store in Poole, he wasn't (62) too many problems. There were several other (63) in the shop and he waited until he thought (64) was looking and then began (65) things into his bag. (66) as he was walking out of the shop, five pairs of hands suddenly caught him (67) .
The store detective asked him (68) the shop and then told him to open his (69) . It (70) three shirts, two pairs of trousers and a leather jacket. The store manger asked (71) his receipt (收据) was and he said he didn't have (72) .
"I couldn't (73) a changing room free, (74) I was taking the clothes (75) to try them on," he said.
Five minutes later he admitted that he (76) the clothes. The police (77) and arrested him.
The (78) of the store later said that the thief had not (79) a very good day to steal, "we were holding a (80) course — there were twenty of them!"
(1)
A.famous
B.good
C.experienced
D.lucky
A.show isis database
B.show isis route
C.show route protocol isis
D.show isis adjacency
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