题目内容

查找哈希(Hash)表，不会发生冲突的哈希函数是 (34) 。

A. 除留余数法
B. 伪随机探测再散列法
C. 直接地址法
D. 线性探测再散列法

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已知类Sample中的一个成员函数说明如下： void Set(Sample &a); 其中，Sample &a的含义是 (58) 。

A. 指向类Sample的指针为a
B. 将a的地址值赋给变量Set
C. a是类Sample的对象引用，用来作函数Set( )的形参
D. 变量Sample与a按位相与作为函数Set( )的参数

案例分析题Structured programming practices （） rise to Pascal，in which constructs were introduced to make programs more readable and better （） . C provided a combination of assembly language and high-level Structure to create a general-purpose language that could be used from system to （） programming. Next came object orientation，which is （） of a methodology and design philosophy than a language issue．This is （） by the addition of so-called OO extensions to current languages，such as C． Structured programming practices （） rise to Pascal.

A. giving
B. given
C. gave
D. gives

案例分析题在Windows 2000操作系统中，要查看已知文件类型的扩展名，需要在磁盘目录下执行命令上（）设置；用键盘上的Delete键删除U盘中的文件时，该文件（）；在硬盘上要直接删除文件而不让文件进入回收站，可以用快捷键（）。在硬盘上要直接删除文件而不让文件进入回收站，可以用快捷键（）。

A. Ctrl+Delete
B. Alt+Delete
C. Shift+Delete
Delete

案例分析题Structured programming practices （） rise to Pascal，in which constructs were introduced to make programs more readable and better （） . C provided a combination of assembly language and high-level Structure to create a general-purpose language that could be used from system to （） programming. Next came object orientation，which is （） of a methodology and design philosophy than a language issue．This is （） by the addition of so-called OO extensions to current languages，such as C． C provided a combination of assembly language and high-level Structure to create a general-purpose language that could be used from system to （） programming.

A. logic
B. function
C. flexible
D. application