#include<iostream>
#include<vector>
#include<string>
#include<algorithm>
using namespace std;

int main()
{
	vector<int> u(10,100);	
	for(vector<int>::size_type i=0;i<u.size();++i)
		cout<<u[i]<<string(3,' ');
	cout<<endl;

	vector<int> v=u;
	for(i=0;i<v.size();++i)
		cout<<v[i]<<string(3,' ');
	cout<<endl;

	vector<int> w;
	copy(u.begin(),u.end(),inserter(w,w.begin()));
	for(i=0;i<w.size();++i)
		cout<<w[i]<<string(3,' ');
	cout<<endl;

	return 0;
}