Student or Learner
The first sentence comes from a book. I posted it here because I was wondering if this was grammatically correct, as I haven't encountered this kind of structure before. Would you please tell me whether this is correct or not. Is the second one better?
>She had not the slightest idea what to do with it.
>She did not have the slightest idea what to do with it.
Thanks in advance for your help.