Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:52:9: error: reference to ‘next’ is ambiguous next = cb(i); ^ user.cpp:12:31: note: candidates are: int next int n, nj, d[NMAX][2], maxim, next, st, dr; ^ In file included from /usr/include/c++/4.8/bits/stl_algobase.h:66:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type) next(_ForwardIterator __x, typename ^ user.cpp:60:18: error: reference to ‘next’ is ambiguous if(a[next].z == maxim) ^ user.cpp:12:31: note: candidates are: int next int n, nj, d[NMAX][2], maxim, next, st, dr; ^ In file included from /usr/include/c++/4.8/bits/stl_algobase.h:66:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type) next(_ForwardIterator __x, typename ^ user.cpp:65:15: error: reference to ‘next’ is ambiguous d[next][nj] = max(d[next][nj], d[i][j] + 1); ^ user.cpp:12:31: note: candidates are: int next int n, nj, d[NMAX][2], maxim, next, st, dr; ^ In file included from /usr/include/c++/4.8/bits/stl_algobase.h:66:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type) next(_ForwardIterator __x, typename ^ user.cpp:65:33: error: reference to ‘next’ is ambiguous d[next][nj] = max(d[next][nj], d[i][j] + 1); ^ user.cpp:12:31: note: candidates are: int next