【单选题】【消耗次数：1】
下面代码：int x=10,y,*p;*p=y=*p;y的值
①
1
②
10
③
3
④
错误
参考答案：
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相关题目
【单选题】
设X,Y独立同分布P(X=-1)=P(Y=-1)=1/2，P(X=1)=P(Y=1)=1/2则
①
X=Y
②
P(X=Y)=0
③
P(X=Y)=1/2
④
P(X=Y)=1
【单选题】
集合S = {1, 2, … , 10}上定义的运算x*y=质数 p 的个数, 其中 x≤p≤y，下面说法正确的是：
①
不封闭；
②
可结合；
③
都有逆元；
④
有零元。
【多选题】
集合S = {1, 2, … , 10}上定义的运算x*y=质数 p 的个数, 其中 x≤p≤y，下面说法不正确的是：
①
不封闭；
②
可结合；
③
都有逆元；
④
有零元。
【简答题】
<p>简述X理论与Y理论</p>
【单选题】
设x和y均为int型变量,则执行下的循环后,y值为fory=1,x=1;y=10))break;ifx%2==1){x+=5;continue;}x-=3;}
①
2
②
4
③
6
④
8
【单选题】
执行下面程序后,运行结果是
#includevoid main( )
{ int x=41,y=1;
if (x%3==0 x%7==0)
{ y+=x;printf(y=%d\n}
else
{y=x;printf(y=%d}
}
①
y=41
②
y=43
③
y=42
④
y=1
随机题目
【单选题】
You need to （ ） to the local authority for a grant.
①
apply
②
applaud
③
appeal
④
arise
【单选题】
You should give your children more opportunities to have personal time and space to ( ) with friends or do whatever they want.
①
hang out
②
hang up
③
hang on
④
hang in
【单选题】
On this calendar you can find elective classes as well as review sessions and other events that were not part of ( ) class or exam time.
①
mandate
②
mandator
③
mandated
④
mandatory
【单选题】
The related ( ) are sufficient for you to collect the information you need for your presentation.
①
public
②
publications
③
republic
④
in public
【单选题】
Most of the runners in the London Marathon are raising money ( ).
①
in return
②
out of curiosity
③
for charity
④
on duty
【单选题】
I found the article while I was （ ） some old magazines.
①
browsing through
②
looking into
③
staring at
④
watching out
【单选题】
She travelled the world in （ ） of her dreams.
①
terms
②
preference
③
spite
④
pursuit
【单选题】
（ ） he finished writing the composition in such a short time surprised us all.
①
What
②
How
③
That
④
If
【单选题】
Im very much afraid that your wife may be ( ) in the crime.
①
involvement
②
involved
③
involve
④
involves
【单选题】
They looked at the ( ) of the dancing waves in the sunlight.
①
sparkly
②
sparkle
③
sparker
④
sparking