Eroare de compilare: user.cpp:16:23: error: ‘int index’ redeclared as different kind of symbol int dad[3][1 + MAXN], index; ^ In file included from /usr/include/c++/4.8/cstring:42:0, from user.cpp:4: /usr/include/string.h:482:1: error: previous declaration of ‘const char* index(const char*, int)’ index (__const char *__s, int __c) __THROW ^ user.cpp: In member function ‘bool Compare::operator()(const int&, const int&)’: user.cpp:23:30: error: invalid types ‘long long int [3][100001][<unresolved overloaded function type>]’ for array subscript return best[index][x] > best[index][y]; ^ user.cpp:23:47: error: invalid types ‘long long int [3][100001][<unresolved overloaded function type>]’ for array subscript return best[index][x] > best[index][y]; ^ user.cpp: In function ‘void Dijkstra(int, int, int)’: user.cpp:30:11: error: overloaded function with no contextual type information index = which; ^ user.cpp: In member function ‘bool Compare::operator()(const int&, const int&)’: user.cpp:24:9: warning: control reaches end of non-void function [-Wreturn-type] } ^