题目内容

用直接插入排序方法对下列4个表进行(由小到大)的排序,比较次数最少的是()。

A. 94,32,40,90,80,46,21,69
B. 21,32,46,40,80,69,90,94
C. 32,40,2l,46,69,94,90,80
D. 90,69,80,46,21,32,94,40

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将森林转换为对应的二叉树,若在二叉树中,结点u是结点v的父结点的父结点,则在原来的森林中,u和v可能具有的关系是()。
Ⅰ.父子关系
Ⅱ.兄弟关系
Ⅲ.u的父结点与v的父结点是兄弟关系@A@只有Ⅱ@B@Ⅰ和Ⅱ@C@Ⅰ和Ⅲ@D@Ⅰ、Ⅱ和Ⅲ

A. 只有Ⅱ
B. Ⅰ和Ⅱ
C. Ⅰ和Ⅲ
D. Ⅰ、Ⅱ和Ⅲ

A ______ is a variety of language that serves as a medium of communication among groups of

A. lingua franca
B. register
C. creole
D. dialect

Usually when divorcing, laws of which country might be most favorable to the wife financially?

A. Malta.
B. England.
C. France.
D. Austria.

The word "acquest" in Paragraph 2 probably means

A. property prior to the marriage.
B. property before and after the marriage.
C. assets after the divorce.
D. assets built during the marriage.

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