Compilare: main.cpp: In function 'void rabinKarp(std::__cxx11::string&, std::__cxx11::string&, int&, std::__cxx11::list<int>&)': main.cpp:20:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < A.size() - 1; i++) { ~~^~~~~~~~~~~~~~ main.cpp:23:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < A.size(); i++) { ~~^~~~~~~~~~ main.cpp:32:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = A.size(); i < B.size(); i++) { ~~^~~~~~~~~~