Compilare: main.cpp: In function 'int main()': main.cpp:14:23: warning: unused variable 'I' [-Wunused-variable] 14 | int i , n , max , I , l; | ^ main.cpp:15:19: warning: unused variable 'y' [-Wunused-variable] 15 | long long x , y; | ^ main.cpp:34:13: warning: 'max' may be used uninitialized [-Wmaybe-uninitialized] 34 | cout << max; | ^~~ main.cpp:14:17: note: 'max' was declared here 14 | int i , n , max , I , l; | ^~~