Compilare: main.cpp: In function 'int dumb(ll, int, std::vector<long long int>)': main.cpp:109:13: warning: unused variable 'nrbad' [-Wunused-variable] 109 | int nrbad = (int)bads.size(); | ^~~~~ main.cpp: In function 'int smart(ll, int, std::vector<long long int>)': main.cpp:180:53: warning: unused variable 'p2' [-Wunused-variable] 180 | int p2 = p - dif / r; | ^~ main.cpp:142:13: warning: unused variable 'nrbad' [-Wunused-variable] 142 | int nrbad = (int)bads.size(); | ^~~~~