Compilare: user.cpp: In function ‘void afisare()’: user.cpp:135:48: warning: ‘rasp_2y’ may be used uninitialized in this function [-Wmaybe-uninitialized] out << rasp_1 << '\n' << rasp_2x << ' ' << rasp_2y << ' ' << rasp_2 << '\n'; ^ user.cpp:135:30: warning: ‘rasp_2x’ may be used uninitialized in this function [-Wmaybe-uninitialized] out << rasp_1 << '\n' << rasp_2x << ' ' << rasp_2y << ' ' << rasp_2 << '\n'; ^