#include<iostream>
#include<list>
#include<iterator>
using namespace std;
void main(){
list<int>one(5,2);
int stuff[5]={1,2,4,8,6};
list<int>two;
two.insert(two.begin(),stuff,stuff+5);
int more[6]={6,4,2,4,6,5};
list<int>three(two);
three.insert(three.end(),more,more+6);
cout<<"list one:";
ostream_iterator<int,char>out(cout," ");
copy(one.begin(),one.end(),out);
cout<<endl<<"list two:";
copy(two.begin(),two.end(),out);
cout<<endl<<"list three:";
copy(three.begin(),three.end(),out);
three.remove(2);
cout<<endl<<"list three minus 2s:";
copy(three.begin(),three.end(),out);
three.splice(three.begin(),one);
cout<<endl<<"list three after splice";
copy(three.begin(),three.end(),out);\
cout<<endl<<"list one:";
copy(one.begin(),one.end(),out);
three.unique();
cout<<endl<<"list three after unique:";
copy(three.begin(),three.end(),out);
three.sort();
three.unique();
cout<<endl<<"list three after sort & unique:";
copy(three.begin(),three.end(),out);
two.sort();
three.merge(two);
cout<<endl<<"sort two merged into three:";
copy(three.begin(),three.end(),out);
cout<<endl;
}
