Compilare: user.cpp: In function ‘int main()’: user.cpp:29:8: warning: ‘max’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<max << "\n"; ^ user.cpp:30:8: warning: ‘sol’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<sol << "\n"; ^