Eroare de compilare: user.cpp:13:38: error: ‘std::vector<long long int> index [100010]’ redeclared as different kind of symbol vector <long long> v[nmax],index[nmax]; ^ In file included from /usr/include/c++/4.8/cstring:42:0, from user.cpp:3: /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 function ‘int main()’: user.cpp:79:23: error: invalid types ‘<unresolved overloaded function type>[long long int]’ for array subscript index[euler[i]].push_back(i); ^ user.cpp:94:16: error: invalid types ‘<unresolved overloaded function type>[long long int]’ for array subscript index[i].push_back(nr-1+index[i][0]); ^ user.cpp:94:40: error: invalid types ‘<unresolved overloaded function type>[long long int]’ for array subscript index[i].push_back(nr-1+index[i][0]); ^ user.cpp:95:28: error: invalid types ‘<unresolved overloaded function type>[long long int]’ for array subscript for (j=0; j<index[i].size()-1; j++) ^ user.cpp:96:49: error: invalid types ‘<unresolved overloaded function type>[long long int]’ for array subscript ans[i]=max(ans[i],interogare(index[i][j]+1,index[i][j+1],1,1,2*nr-1)); ^ user.cpp:96:63: error: invalid types ‘<unresolved overloaded function type>[long long int]’ for array subscript ans[i]=max(ans[i],interogare(index[i][j]+1,index[i][j+1],1,1,2*nr-1)); ^