Compilare: main.cpp: In function 'int main()': main.cpp:52:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<queryy>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 52 | for(register int j=0;j<q[i].size();j++) | ~^~~~~~~~~~~~ main.cpp:60:18: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=] 60 | printf("%d\n",ans[i]); | ~^ ~~~~~~ | | | | int long long int | %lld