Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:24:9: error: reference to ‘next’ is ambiguous next[i]=i+1; ^ user.cpp:7:18: note: candidates are: int next [100005] int cota[100005],next[100005],v[10005]; ^ 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:27:9: error: reference to ‘next’ is ambiguous next[i]=st.top(); ^ user.cpp:7:18: note: candidates are: int next [100005] int cota[100005],next[100005],v[10005]; ^ 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:36:15: error: expected primary-expression before ‘int’ dist=dist+int(sqrt(double((cota[i+1]-cota[i])*(cota[i+1]-cota[i]) ^ user.cpp:36:15: error: expected ‘;’ before ‘int’ user.cpp:38:12: error: reference to ‘next’ is ambiguous v[++c]=next[i]; ^ user.cpp:7:18: note: candidates are: int next [100005] int cota[100005],next[100005],v[10005]; ^ 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 ^