Eroare de compilare: user.cpp:9: error: 'std::vector<int, std::allocator<int> > index' redeclared as different kind of symbol /usr/include/string.h:310: error: previous declaration of 'char* index(const char*, int)' user.cpp: In function 'void citire()': user.cpp:20: error: request for member 'resize' in 'index', which is of non-class type 'char* ()(const char*, int)throw ()' user.cpp: In function 'void alg_tarjan(int)': user.cpp:35: error: pointer to a function used in arithmetic user.cpp:35: error: assignment of read-only location user.cpp:35: error: cannot convert 'int' to 'char* ()(const char*, int)throw ()' in assignment user.cpp:41: error: pointer to a function used in arithmetic user.cpp:41: error: ISO C++ forbids comparison between pointer and integer user.cpp:52: error: pointer to a function used in arithmetic user.cpp:52: error: ISO C++ forbids comparison between pointer and integer user.cpp: In function 'void componente()': user.cpp:70: error: pointer to a function used in arithmetic user.cpp:70: error: ISO C++ forbids comparison between pointer and integer