#include <vector>
#include <algorithm>
#include <iostream>
#include <string>
#include <iterator>
using namespace std;
//myAlgo_fill_n1.cpp

int main()
{
	ostream_iterator< int > output( cout, " " );
	vector<int> Vint1(6,4); 
	cout<<" " ;
	copy( Vint1.begin(), Vint1.end(), output );
	cout << "\n----ostream_iterator output ----\n"; 
	fill_n(Vint1.begin()+1,2,3); 
	cout<<" " ;
	copy( Vint1.begin(), Vint1.end(), output );
	//
	fill_n(Vint1.begin()+2,3,5);  
	cout<<"\n " ;
	copy( Vint1.begin(), Vint1.end(), output );
	 //
	fill_n(Vint1.begin()+4,1,7);  
	cout<<"\n " ;
	copy( Vint1.begin(), Vint1.end(), output );
	 //
   return 0;
}