错误在那里？？

xueyuyanghf2006

#include<iostream>
#include<string>
#include<vector>
#include<iterator>
using namespace std;
void show(string &v)
{
  cout<<v<<endl;
}
int main()
{
  vector<string> a(1);
  getline(cin,a);
  for_each(a.rbegin(),a.rend(),show);

  return 0;
}
~

emacsnw

getline的signature是istream& std::getline( istream& is, string& s, char delimiter = '\n' );