Eroare de compilare: user.cpp:42:13: error: ‘std::vector<int> index’ redeclared as different kind of symbol vector<int> index; ^ In file included from /usr/local/include/c++/4.8.0/cstring:42:0, from user.cpp:21: /usr/include/string.h:480:1: error: previous declaration of ‘const char* index(const char*, int)’ index (__const char *__s, int __c) __THROW ^ user.cpp:51:12: error: expected unqualified-id before ‘not’ token inline int not(int x) ^ user.cpp: In function ‘void Tarjan(int, int&)’: user.cpp:64:22: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript lowlink[i] = index[i] = c; ^ user.cpp:72:16: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript if(index[*itr] == 0) ^ user.cpp:84:12: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript if(index[i] == lowlink[i]) ^ user.cpp: In function ‘int main()’: user.cpp:171:7: error: ‘index’ does not have class type index.resize(2 * N + 1); ^ user.cpp:178:13: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript if(index[i] == 0) ^