Compilare: main.cpp: In function 'void hit_griddy(int, int, bool (*)(ob, ob), std::multiset<int>&, int&, char*, char)': main.cpp:59:29: warning: comparison of integer expressions of different signedness: 'std::multiset<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 59 | while (s.size() > m) | ~~~~~~~~~^~~ main.cpp: In function 'int main()': main.cpp:155:51: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 155 | for (j = 0; j < maimici - 1 and j < ax.size(); j++) | ~~^~~~~~~~~~~