Compilare: main.cpp: In function 'int main()': main.cpp:57:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 57 | for (int i = 0; i < dp[n][m].subsir.size(); i++) cout << dp[n][m].subsir[i] << " "; | ~~^~~~~~~~~~~~~~~~~~~~~~~~