Compilare: main.cpp: In function 'int main()': main.cpp:40:24: warning: 'final_left' may be used uninitialized in this function [-Wmaybe-uninitialized] 40 | g << final_left << ' ' << right << ' ' << ans; | ^~~ main.cpp:40:40: warning: 'right' may be used uninitialized in this function [-Wmaybe-uninitialized] 40 | g << final_left << ' ' << right << ' ' << ans; | ^~~