试题与答案

请选出正确的程序段A．int*p； scanf("%d"，； … B．int *

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题型：单项选择题

题目：

请选出正确的程序段

A．int*p； scanf("%d"，； …

B．int *s，k； *s=100； …

C．int *s，k； char *p，c； s=&k； p=&c； *p='a'； …

D．int *s，k； char *p，e； s=&k； p=&c； s=p； *s=1； …

答案：

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下面是错误答案，用来干扰机器的。

参考答案：C解析： 计算机辅助设汁(CAD) 利用计算机的图形能力进行设计工作；计算机辅助制造(CAM)利用计算机进行生产设备的管理、控制和操作的过程。将CAD和CAM的数据库技术集成在一起，就形成了CIMS(计算机集...

考点：计算机等级考试C语言二级C语言笔试
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置上。
  Our class had a weekly class meeting this week. We talked about how to deal with lies, hoaxes(骗局) or rumors (谣言) . Here are the stories some students told.
﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡
Zhang Wei: Yesterday my friend Jim went to school without his homework. He told the teacher that his dog ate it. It was just an excuse he made to cover the fact that he didn’t do his homework. The teacher knew about that and made Jim stay to finish his homework after school. Sometimes we think we can avoid trouble by making excuses when we do something wrong, but we’re really making the bigger.
﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡
Chen Ping: Last week I got a message. It said,” A little girl called Julia has brain cancer. The girl will get three cents from American Online each time this message is forwarded(转发). So please be kind and forward this to everyone you know. If not, you will have bad luck for a year.” In fact, it is just one of the silly chain letters(连锁信)to cheat you and waste your time.
﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡﹡
Xu Yan: A big earthquake (地震) hit Ya’an, Sichuan on April 20th. The earthquake was strongly felt by people in Chengdu. A rumor said Chengdu would be hit by a bigger earthquake in the coming days. For the next several days, thousands of people camped outside their houses at night because of fear. Besides, many people rushed to buy food, water, medicine and so on. Some businessmen used people’s fear of earthquake to help sell their goods (商品) at a higher price. Of course, nothing happened in the end.
 
Information Card
The topic of this week’s class meeting
小题1:
 
Jim’s excuse for not bringing his homework
小题2:
 
Julia’s illness
小题3:
 
The place people in Chengdu camped when the rumor came
小题4:
 
The people who sold their goods at a higher price
小题5:
 
 
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