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1)#include

1)#include
2)using namespace std;
3)int main()
4){
5)int a,b,result;
6)cout<<"please input two numbers: ";
7)cin>>a>>b;
8)result=3*a-2*b+1;
9)cout<<"resultis<><><><>
" << result << endl;
10)} <><><>

程序第5行中,” ”的含义是:()

单选题
2021-12-30 13:19
A、A、代表&rsquo;&rsquo;和&rsquo;n&rsquo;两个字符
B、B、回车,即回到当前行的行首
C、C、回车换行,即回到下一行首列
D、D、制表符
查看答案

正确答案
C

试题解析
" ”的含义是回车换行。

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