Compilare: main.cpp: In function 'int main()': main.cpp:40:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 40 | for (int j = 0; j < zeros.size(); ++j) { | ~~^~~~~~~~~~~~~~ main.cpp:43:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 43 | for (int j = 0; j < ones.size(); ++j) { | ~~^~~~~~~~~~~~~