包含最基本的程序输入/输出功能的库是
C++阶段测验1

Quiz
•
Computers
•
4th Grade
•
Hard

kiwi ian
Used 2+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
<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
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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