Compilare: main.cpp: In function 'void Cerinta1()': main.cpp:65:35: warning: 'z' may be used uninitialized in this function [-Wmaybe-uninitialized] g << x << ' ' << y << ' ' << z; ^ main.cpp:65:27: warning: 'y' may be used uninitialized in this function [-Wmaybe-uninitialized] g << x << ' ' << y << ' ' << z; ^~~ main.cpp:65:15: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] g << x << ' ' << y << ' ' << z; ^~~