Eroare de compilare: main.cpp: In function 'bool finCheck(std::__cxx11::string&, std::__cxx11::string&, int, int)': main.cpp:21:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < a.size(); i++,j++) ~~^~~~~~~~~~ main.cpp: In function 'int solve(std::__cxx11::string&, std::__cxx11::string&)': main.cpp:37:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < aux.size(); i++) ~~^~~~~~~~~~~~ main.cpp:48:11: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (; i < rez.size(); i++) ~~^~~~~~~~~~~~ main.cpp:51:32: error: 'pow' was not declared in this scope rezhash -= rez[j] * pow(3, lp); ^ Non zero exit status: 1