Compilare: main.cpp: In function 'void gaseste(std::__cxx11::string, std::__cxx11::string)': main.cpp:17:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < subs.size(); i++) ~~^~~~~~~~~~~~~ main.cpp:29:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < subs.size(); i++) ~~^~~~~~~~~~~~~ main.cpp:40:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = subs.size(); i < s.size(); i++) ~~^~~~~~~~~~ main.cpp:51:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < s.size(); i++) ~~^~~~~~~~~~