#include <iostream>
#include <vector>
#include <list>
using namespace std;
void testVector ();
void testList ();
template < class InputIterator, class T >
T sum (InputIterator first, InputIterator last, T start)
{
while (first != last)
{
start += *first++;
}
return start;
}
int
main ()
{
testVector ();
testList ();
return 0;
}
void
testVector ()
{
vector < int >v;
v.push_back (1);
v.push_back (2);
v.push_back (3);
v.push_back (4);
cout << "Sum of Vector v is : " << sum (v.begin (), v.end (), 0) << endl;
}
void
testList ()
{
//for list
list < double >l; //creat a double type list
l.push_back (10); //pushing data into list l
l.push_front (11); //pushing data into list l
l.push_back (9); //pushing data into list l
l.push_front (12); //pushing data into list l
l.push_back (8); //pushing data into list l
// list<double>::iterator itlist;
cout << "Sum of List L is : " << sum (l.begin (), l.end (), 0.0) << endl;
}
