Compilare: main.cpp: In function 'int main()': main.cpp:11:26: warning: unused variable 'dr' [-Wunused-variable] 11 | int s=0, sm=0, st=1, dr, stm, drm; | ^~ main.cpp:28:30: warning: 'drm' may be used uninitialized [-Wmaybe-uninitialized] 28 | fout<<sm<<" "<<stm<<" "<<drm; | ^~~ main.cpp:11:35: note: 'drm' was declared here 11 | int s=0, sm=0, st=1, dr, stm, drm; | ^~~ main.cpp:28:25: warning: 'stm' may be used uninitialized [-Wmaybe-uninitialized] 28 | fout<<sm<<" "<<stm<<" "<<drm; | ^~~ main.cpp:11:30: note: 'stm' was declared here 11 | int s=0, sm=0, st=1, dr, stm, drm; | ^~~