#include <iostream>
#include <list>
#include <algorithm>
using namespace std;
template<class InIter>
void show_range(const char *msg, InIter start, InIter end);
int main()
{
list<char> list1, list2, result(15), list3;
list<char>::iterator res_end;
for(int i=0; i < 5; i++)
list1.push_back('A'+i);
for(int i=3; i < 10; i++)
list2.push_back('A'+i);
show_range("Contents of list1: ", list1.begin(), list1.end());
list3.push_back('A');
list3.push_back('C');
list3.push_back('D');
if(includes(list1.begin(), list1.end(),list3.begin(), list3.end()))
cout << "list3 is a subset of list1" << endl;
else
cout << "list3 is not a subset of list1" << endl;
return 0;
}
template<class InIter>
void show_range(const char *msg, InIter start, InIter end) {
InIter itr;
cout << msg << endl;
for(itr = start; itr != end; ++itr)
cout << *itr << endl;
}
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