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C++阶段测验1

Authored by kiwi ian

Computers

4th Grade

Used 2+ times

C++阶段测验1
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13 questions

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1.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

包含最基本的程序输入/输出功能的库是

<stdio.h>

<stdlib.h>

<iostream.h>

<math.h>

2.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

int main() { cout<<"Hi everybody"; return 0; }这段代码控制台显示

"Hi everybody"
Hi everybody"
Hi everybody
"Hi everybody

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

cout << 9/4;这段代码控制台显示

2.25

2

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

cout << 9%4;这段代码控制台显示

2

1

5.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

<= 表示?

小于等于

大于

小于或者等于

大于或者等于

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

cout <<"33+36";这段代码控制台显示

33+36

69

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

cout<<"我今年"<<16"岁了";这段代码控制台显示

16

我今年

岁了

我今年16岁了

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