📅  最后修改于: 2022-03-11 14:44:45.533000             🧑  作者: Mango
for ( vector::reverse_iterator i = my_vector.rbegin();
i != my_vector.rend(); ++i ) {
}
OR
vector::iterator i = my_vector.end();
while (i != my_vector.begin())
{
--i;
/*do stuff */
}