제출 #64835

실행 실패 (제출 코드 컴파일 에러)

Main.cpp: In function ‘int main()’:
Main.cpp:15:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   15 |     for (int i = 0; i < N.size(); i++)
      |                     ~~^~~~~~~~~~
Main.cpp:19:40: error: ‘pow’ was not declared in this scope
   19 |             ans += (N[i] - 'A' + 10) * pow(B, N.size() - i - 1);
      |                                        ^~~
Main.cpp:23:35: error: ‘pow’ was not declared in this scope
   23 |             ans += (N[i] - '0') * pow(B, N.size() - i - 1);
      |                                   ^~~