Borderou de evaluare (job #199345)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:40:5: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:54:19: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:71:33: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:72:25: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:72:38: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:94:37: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:95:29: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:95:44: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:102:19: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:125:33: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:126:25: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:126:38: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:148:37: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:149:29: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:149:44: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:165:17: error: reference to ‘prev’ is ambiguous user.cpp:10:5: error: candidates are: int prev [100005] /usr/include/c++/4.6/bits/stl_iterator_base_funcs.h:191:5: error: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type) user.cpp:174:25: error: reference to ‘prev’ is ambiguous