Compilare: main.cpp: In function 'int main()': main.cpp:17:27: warning: unused variable 'j' [-Wunused-variable] 17 | int best = 0, st, dr, j=1, x; | ^ main.cpp:29:41: warning: 'dr' may be used uninitialized [-Wmaybe-uninitialized] 29 | fout << best << " " << st << " " << dr; | ^~ main.cpp:17:23: note: 'dr' was declared here 17 | int best = 0, st, dr, j=1, x; | ^~ main.cpp:29:34: warning: 'st' may be used uninitialized [-Wmaybe-uninitialized] 29 | fout << best << " " << st << " " << dr; | ^~~ main.cpp:17:19: note: 'st' was declared here 17 | int best = 0, st, dr, j=1, x; | ^~