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boost_iterator/example/reverse_iterator.cpp

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#include <boost/iterator/reverse_iterator.hpp>
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#include <boost/cstdlib.hpp>
#include <iostream>
#include <iterator>
#include <algorithm>
int main()
{
int x[] = { 1, 2, 3, 4 };
boost::reverse_iterator<int*> first(x + 4), last(x);
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std::copy(first, last, std::ostream_iterator<int>(std::cout, " "));
std::cout << std::endl;
return 0;
}