Compilare: main.cpp: In function 'void ezsolve()': main.cpp:49:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 49 | for (int i = 2; i < p.size(); ++i) | ~~^~~~~~~~~~ main.cpp:59:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 59 | for (int i = 1; i < s.size(); ++i) | ~~^~~~~~~~~~ main.cpp:65:16: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 65 | if (x == p.size()-1) ans.pb(i-x), x = lps[x]; | ~~^~~~~~~~~~~~~