Tests:
10.
1
10.0e
1
10.e
1

Right answers:
Not a floating point number
Not a floating point number
Not a floating point number

My program results:
10.0
10.0
10.0

But I have AC. It's strange.

If that's true, when I know, why I have WA! According to their notation these numbers are not correct at all!!

To jury: is that still so? Give some comments to competitors