Standard C++ Library Class Reference

vector<int>::reverse_iterator rev(v.end());

vector<int>::reverse_iterator rev_end(v.begin());

//Output the vector backwards

cout << endl << endl;

cout << "Same vector, same loop, reverse_itertor: " << endl << " ";

for(; rev != rev_end; rev++)

cout << *rev << " ";

return 0;

}

Output :

Traversing vector with iterator:

3 4 7 8

Same vector, same loop, reverse_itertor:

8 7 4 3

Warning

If your compiler does not support default template parameters, then you need to always supply the Allocator template

argument. For instance, you will need to write :

vector<int, allocator>

instead of :

vector<int>