Iterieren Sie den Vektor vom Ende, um zu beginnen
for ( vector<int>::reverse_iterator i = my_vector.rbegin();
i != my_vector.rend(); ++i ) {
}
OR
vector<my_class>::iterator i = my_vector.end();
while (i != my_vector.begin())
{
--i;
/*do stuff */
}
Wide-eyed Weevil