Eroare de compilare: user.cpp:46: error: ‘>>’ should be ‘> >’ within a nested template argument list user.cpp:46: error: ‘cur_lvl’ has not been declared user.cpp: In member function ‘void graph::level_dfs(int, int*, int*, int*, std::vector<int, std::allocator<int> >*, int*, int)’: user.cpp:40: error: no matching function for call to ‘graph::level_dfs(int&, int*&, int*&, std::vector<int, std::allocator<int> >*&, int*&, int)’ user.cpp:26: note: candidates are: void graph::level_dfs(int, int*, int*, int*, std::vector<int, std::allocator<int> >*, int*, int) user.cpp: In member function ‘void graph::get_biconex_comp(int, int*, std::vector<int, std::allocator<int> >*, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&, std::vector<int, std::allocator<int> >&, int)’: user.cpp:48: error: ‘cur_lvl’ was not declared in this scope user.cpp: In member function ‘void graph::print_biconex()’: user.cpp:63: error: ‘>>’ should be ‘> >’ within a nested template argument list user.cpp:78: error: ‘>>’ should be ‘> >’ within a nested template argument list user.cpp: In function ‘int main()’: user.cpp:87: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:88: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:92: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:97: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result