结构化分析方法是面向(  )的自顶向下、逐步求精进行需求分析的方法。

结构化分析方法是面向(  )的自顶向下、逐步求精进行需求分析的方法。 A.对象 B.数据结构 C.数据流 D.目标

查看答案

对线性表进行二分法检索,其前提条件是(  )。

对线性表进行二分法检索,其前提条件是(  )。 A.线性表以顺序方式存储,并按关键码值排好序 B.线性表以顺序方式存储,并按关键码的检索频率排好序 C.线性表

查看答案

Alex__________that window because he never came anywhere ne

Alex__________that window because he never came anywhere nearhere yesterday. A.

查看答案

Some cars__________with a safety device which won’t let the

Some cars__________with a safety device which won’t let the car start unless pa

查看答案

The telephone __________ for almost a minute.Why doesn’t so

The telephone __________ for almost a minute.Why doesn’t somebody answer it?A.h

查看答案