STL_inserts

#include<iostream>
//#include<list.h>
#include<iterator>
#include<vector>
#include<string>
using namespace std;
void main()
{
    string s1[4]={"fine","fish","fashion","fate"};
    string s2[2]={"busy","bate"};
    string s3[3]={"silly","singers"};
    vector<string>word(4);
    copy(s1,s1+4,word.begin());
    ostream_iterator<string,char>out(cout,"\t");
    copy(word.begin(),word.end(),out);
    cout<<endl;

    copy(s2,s2+2,back_insert_iterator< vector<string> >(word));//<vector<string> (必须有一个空格)>
    copy(word.begin(),word.end(),out);
    cout<<endl;

    copy(s3,s3+2,insert_iterator <vector<string> >(word,word.begin()));
    copy(word.begin(),word.end(),out);
    cout<<endl;


    return;


}