题目内容

According to the speaker, who should be responsible for the lack of serious programs on TV?

A. Businessman.
B. TV set owner.
C. TV station owner.
D. The commercial TV system.

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Which of the following is NOT mentioned as a kind of serious programs?

A. Programs of science.
B. Programs of medicine.
C. Programs of art.
D. Programs of history.

某分部工程单代号网络计划如下图所示,其关键线路有()。

A. 1
B. 2
C. 3
D. 4

根据下表给定的逻辑关系绘制的某分部工程双代号网络计划如下图所示,其作图错误()。

A. 节点编号不对
B. 逻辑关系不对
C. 有多个起点节
D. 有多个终点节点

下列代码执行结果为 ()public class Test{ public static void main(String args[]){ float p=0f; int q=3; System.out.println(p)*(q--)); }}

A. 16
B. 24
C. 16
D. 24

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