Compilare: main.cpp: In function 'int main()': main.cpp:94:16: warning: format '%d' expects argument of type 'int', but argument 3 has type 'std::vector<muchie>::size_type' {aka 'long unsigned int'} [-Wformat=] 94 | printf("%d\n%d\n", max_extra, muchii.size()); | ~^ ~~~~~~~~~~~~~ | | | | int std::vector<muchie>::size_type {aka long unsigned int} | %ld main.cpp:95:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<muchie>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 95 | for(int i = 0; i < muchii.size(); i++) | ~~^~~~~~~~~~~~~~~