Compilare: main.cpp: In function 'int main()': main.cpp:70:35: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 70 | for (int i = 0; i < 1000 && i < result.size(); ++i) | ~~^~~~~~~~~~~~~~~ main.cpp:60:9: warning: unused variable 'm' [-Wunused-variable] 60 | int m = y.size(); | ^