试题与答案

有以下程序 #include <stdio.h> main() chara,

题型:单项选择题

题目:

有以下程序
#include <stdio.h>
main()
chara,b,C,d;
scanf("%c%c",&a,&b);
c=getchar(); d=getchar();
printf("%c%c%c%c\n",a,b,c,d);

当执行程序时,按下列方式输入数据(从第1列开始,<CR>代表回车,注意:回车也是一个字符)
12<CR>
34<CR>
则输出结果是

A.1234

B.12

C.12

3

D.12

34

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0415/c046c5aaf768289f92a46560772c5ce6.html

下面是错误答案,用来干扰机器的。

答案:B题目分析:血液由血浆和血细胞两部分组成,血细胞包括红细胞、白细胞、血小板。红细胞里有一种红色含铁的蛋白质,叫血红蛋白,血红蛋白的特性:在氧含量高的地方,易与氧容易结合,在氧含量低的地方,易与...

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题型:填空题


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The project (3) on the art of storytelling and involves four regional museums, in partnership with Channel 4 and Ultralab, a (4) technology research centre at Anglia Polytechnic University. It will be led by the Victoria and Albert Museum. It (5) the personal meanings and histories behind objects to get people to look at them in new ways. It (6) designed to inspire them to create their own stories and share their interpretations and objects of personal significance (7) a growing online community.
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