【单选题】【消耗次数：1】
带有随机函数的表达式rand()%20的值在（ ）区间内。
①
1~19
②
1~20
③
0~19
④
0~20
参考答案：
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相关题目
【单选题】
已知：inti;fori=0;i<=10;i++);如果表达式1即i=0缺省那么完成表达式1功能的语句可以）
①
放在for语句的前面
②
放在循环体中
③
放在for语句的后面
④
放在程序的任何地方
随机题目
【单选题】
This is no time to moralize ______ the follies of countries which have allowed themselves to be struck down one by one.
①
to
②
on
③
by
④
in
【单选题】
Hitler was however wrong and we should ______ to help Russia.
①
make all out
②
make out all
③
go all out
④
go out all
【单选题】
In June 1941 Hitler suddenly ______ an attack on Russia.
①
launched
②
exerted
③
developed
④
created
【单选题】
He said that everyone should turn their backs _____ a craving for fame and prestige.
①
for
②
down
③
up
④
on
【单选题】
The subjugation of the western Hemisphere______ his will…
①
to
②
in
③
according to
④
against
【单选题】
We shall ______ all our friends and allies in every part of the world to take the same course and pursue it.
①
appeal to
②
appeal for
③
appeal with
④
appeal of
【单选题】
He gambled ______ being able to buy a ticket at the last minute.
①
about
②
on
③
in
④
with
【单选题】
The big shot ______ several government officials in the past years.
①
buy out
②
buy up
③
buy off
④
buy down
【单选题】
Please ______ you cigar before entering this building.
①
put down
②
put up
③
put off
④
put out
【单选题】
The duke interjected, “What you accuse us ______ is true. I am to blame.”
①
with
②
about
③
/
④
of