STL最简单的一例

 

 

#include <iostream>
#include<vector>
#include <string>
#include <algorithm>

using namespace std;

 

int main(){

 vector<string> V;
 string tmp;

 while (getline(cin,tmp))
  V.push_back(tmp);
 
 sort(V.begin(),V.end());
 copy(V.begin(),V.end(),ostream_iterator<string>(cout,"/n"));
 
}