Wow, that's some horrible code. No std::vector::reserve, string by value, memset, "using namespace std", missing includes, c-header includes in c style, ... Ra

Wow, that's some horrible code. No std::vector::reserve, string by value, memset, "using namespace std", missing includes, c-header includes in c style, ... Rarely see this kind of obscenity outside of beginner's university C++ classes.