[C++] Moving classes to header files

I'm getting confused between Eos' vs the standard way of doing it.

In simplest words:
class declarations goes in .h
class methods goes in .cpp

So from the original code,

what goes in .h :

Code:

#ifndef STORYWORDMANAGER_H
#define STORYWORDMANAGER_H

class StoryWordManager {
};

#endif

What goes in .cpp :

Code:

StoryWordManager::StoryWordManager() {
}

string StoryWordManager::askText() {
}

That's what I'm understanding.