以下程序的输出结果是______。 struct HAR {int x,y;st

题型:单项选择题

问题:

以下程序的输出结果是______。 struct HAR {int x,y;struct HAR *p;} h[2]; main() { h[0]x=1;h[0]y=2;h[1]x=3;h[1]y=4;h[0].P=&h[1];h[1].p=h;printf("%d%d\n",(h[0].p)->x,(h[1].p)->y); }

A.12

B.23

C.14

D.32

考点:计算机等级考试C语言二级C语言笔试14
题型:单项选择题

I can’t remember the date when I started collecting litter. But it was when I got tired of seeing litter near my home and realized that nobody else was going to pick it up.

I live close to a forest in Ohio, America. I can walk there within three minutes! I used to love going there to play with my dog. But one day there was so much litter there that I became very unhappy. I decided to clean up the forest.

I made my first trip to clean the forest one afternoon. I took a big black rubbish bag with me. Ten minutes later, my bag was full of cans, bottles, broken glass and newspapers.

Since that first trip three years ago, I’ve been to the forest four times a year to pick up litter. I’m often there for three hours. It makes me feel great to do something for the environment.

After each trip, I look at all the litter I’ve found. If any of it is recyclable(可回收的),I’ll keep it. I can’t understand why people drop litter. But I will keep picking it up until they stop dropping it.

I know I can only do a small bit to help the earth, but I still think it is important.

小题1:When did the writer begin to collect litter?

A. When he was very young.

B. After his home moved to a new place.

C. When he got tired of seeing litter near his home.

小题2:Where does the writer live?

A. He lives in a forest.

B. He lives in a place with much litter.

C. He lives near a forest.

小题3:The writer collects litter________.

A. in order to make the place clean

B. in order to make fun

C. in order to make money

小题4:Where does the writer collect litter?

A. In the forest      B. In the street         C.  In the park.

小题5:From the passage we infer(推断) __________

A.the writer always collects a lot of litter

B .the environment will be more beautiful if everyone tries to protect it.

C. the writer will go on collecting litter.

题型:单项选择题

中国证监会各省、自治区、直辖市、计划单列市监管局,中国金融期货交易所,中国期货保证金监控中心公司,中国期货业协会应当按照()的原则,严格落实股指期货投资者适当性制度规定的各项工作要求。

A.统一领导

B.各司其职、各负其责

C.加强协作

D.联合监管

题型:单项选择题

当发现网络安全遭到破坏时,所能采取的基本行动方案有:保护方式和 【2】

题型:单项选择题

与外存储器相比,内部存储器的特点是 (6)

A.容量大、速度快、成本低

B.容量大、速度慢、成本高

C.容量小、速度快、成本高

D.容量小、速度慢、成本低

题型:单项选择题

中间相

更多题库