Eroare de compilare: user.cpp:24:26: error: ‘int index [30]’ redeclared as different kind of symbol int minNeed[32], index[30]; ^ In file included from /usr/local/include/c++/4.8.0/cstring:42:0, from user.cpp:3: /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: In function ‘int main()’: user.cpp:101:18: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript index[i] = nrNodesNeed++; ^ user.cpp:112:37: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript np.mask = (1 << index[i]) | (1 << index[j]); ^ user.cpp:112:55: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript np.mask = (1 << index[i]) | (1 << index[j]); ^