Compilare: user.cpp: In constructor ‘sqrt_max_structure::sqrt_max_structure(const std::vector<int>&)’: user.cpp:41:19: warning: ‘sqrt_max_structure::data_’ will be initialized after [-Wreorder] vector< int > data_, max_of_bucket_; ^ user.cpp:40:15: warning: ‘const int sqrt_max_structure::BUCKET_SIZE’ [-Wreorder] const int BUCKET_SIZE; ^ user.cpp:6:5: warning: when initialized here [-Wreorder] sqrt_max_structure(const vector<int>& data) : ^ user.cpp: In member function ‘int sqrt_max_structure::query(size_t, size_t)’: user.cpp:31:63: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = (int)right; i >= (right / BUCKET_SIZE) * BUCKET_SIZE && i >= 0; --i) ^