代码运行不出？

shfe 发布于 2013-04-16 16:57， 683 次点击

#include <iostream>
#include <string.h>
using namespace std;
int main()
{
cout<<"The length of " ulysses "is:\t";
cout<<strlen("ulysses");
cout<<'\n';

cout<<"The size of "ulysses" is:\t";
cout<<sizeof("ulysses");
cout<<endl;
}

6 回复

zhuxiaoneng2013-04-16 17:11

修改如下：

程序代码：

#include <iostream>
#include <string.h>
using namespace std;

int main()
{
    cout<<"The length of \"ulysses\" is:\t";
    cout<<strlen("ulysses");
    cout<<'\n';

    cout<<"The size of \"ulysses\" is:\t";
    cout<<sizeof("ulysses");
    cout<<endl;
}

邓士林2013-04-16 21:32

问题的所在就是你的双引号，这里要用到转义字符，比如\n就是换行的意思，\r就是回车的意思，\"这样才是双引号；
正确代码：
#include <iostream>
#include <string.h>
using namespace std;
int main()
{
cout<<"The length of \"ulysses\" is:\t";
cout<<strlen("ulysses");
cout<<'\n';

cout<<"The size of \"ulysses\" is:\t";
cout<<sizeof("ulysses");
cout<<endl;
}

chenzhibin072013-04-16 21:42

顶，3楼！！！

马小柯2013-04-18 18:03

#include <iostream>
#include <string.h>
using namespace std;
int main()
{
cout<<"The length of ulysses is:\t";
cout<<strlen("ulysses");
cout<<'\n';
cout<<"The size of ulysses is:\t";
cout<<sizeof("ulysses");
cout<<endl;
}

X186498066812013-05-01 17:19

3楼说得对

wj3177380112013-05-03 14:30

3楼