Compilare: user.cpp: In function ‘int main()’: user.cpp:32:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 1; i < sume.size(); i++) ^ user.cpp:73:53: warning: ‘pj’ may be used uninitialized in this function [-Wmaybe-uninitialized] g << abs(majoritar - matrice[n][y.second] + matrice[y.first][y.second]); ^