#include
#include
using namespace std;
void PrintListContents (const list & listInput);
int main ()
{
std::list listIntegers;
listIntegers.push_front (4);
listIntegers.push_front (3);
// Store an iterator obtained in using the 'insert' function
list ::iterator iElementValueTwo;
iElementValueTwo = listIntegers.insert (listIntegers.begin (), 2);
listIntegers.push_front (1);
listIntegers.push_front (0);
// Insert an element at the end...
listIntegers.push_back (5);
cout << "Initial contents of the list:" << endl;
PrintListContents (listIntegers);
listIntegers.erase (listIntegers.begin (), iElementValueTwo);
cout << "Contents after erasing a range of elements:" << endl;
PrintListContents (listIntegers);
cout<<"Contents after erasing element '"<<*iElementValueTwo<<"':"< listIntegers.erase (iElementValueTwo);
PrintListContents (listIntegers);
listIntegers.erase (listIntegers.begin (), listIntegers.end ());
cout << "Contents after erasing a range:" << endl;
PrintListContents (listIntegers);
return 0;
}
void PrintListContents (const list & listInput)
{
if (listInput.size () > 0)
{
std::list ::const_iterator i;
for ( i = listInput.begin (); i != listInput.end (); ++ i )
cout << *i << " ";
}
else
cout << "List is empty!" << endl;
}