皮皮学，免费搜题
登录
搜题
【单选题】
下面程序的运行结果为( )。 #include void fun( char s[]) { int i,j=0; for (i=0;s[i]!= '\0' ;i++) if (s[i]!= ' ' ) s[j++]=s[i]; s[j]= '\0' ; } void main() { char str[81]; printf( "input a string:" ); gets(str); fun(str); printf( "%s\n" ,str); system( "pause" ); } 假设运行程序是键盘输入 How do you do! (回车)。A.
How do you do!
B.
Howdoyoudo!
C.
Howdo you do!
D.
How doyoudo!
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Where is the man going?
A.
He's going to a post office.
B.
He's going to school.
C.
He's going home.
【单选题】What's John going to do?
A.
He's going to work.
B.
He's going to buy a new TV set.
C.
He's going to ask someone to fix his TV set.
【单选题】— ? — Great! [ ]
A.
What's it going
B.
How's it going
C.
Where's going
D.
How it is going
【简答题】A．It's going to attract a lot of students. B．It's going to be a lot of fun. C．It's going to require a lot of reading. D．It's going to work out quite well.
【单选题】流行病学科的三大要素是指:
A.
描述分布、提出假设、验证假设
B.
原理、方法、应用
C.
揭示现象、找出原因、提供措施
D.
描述、分析、验证
E.
疾病、伤害、健康
【简答题】Sometimes it is difficult to compare money values in different periods of history because______.
【简答题】病害流行的三要素是指( )、( )、( )。
相关题目：