Compilare: main.cpp: In function 'std::vector<int> RabinKarp(const string&, const string&)': main.cpp:30:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < pattern.size(); i++) ~~^~~~~~~~~~~~~~~~ main.cpp:48:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = pattern.size(); i < text.size(); i++) ~~^~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:70:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < ans.size() && i < 1000; i++) ~~^~~~~~~~~~~~