请大家帮我测试一下下面的代码。BCB5下,不能终止输入,怎么回事?
ntxs 2004-09-05 06:47:10 #include <iostream>
#include <string>
#include <vector>
#include <iterator>
using namespace std;
int main(int argc, char* argv[])
{
istream_iterator<string> in(cin), eos;
vector<string> text;
copy(in, eos, inserter(text, text.begin()));
sort(text.begin(), text.end());
vector<string>::iterator it;
it = unique(text.begin(), text.end());
text.erase(it, text.end());
int line_cnt = 1;
for (vector<string>::iterator iter = text.begin();
iter != text.end(); iter++, line_cnt++)
{
cout<<*iter<<(line_cnt % 9 ? " " : "\n");
}
cout<<endl;
return 0;
}