>Yes, they are different. However !EOF() OR !BOF() is identical to !(EOF() AND BOF()), note the parenthesis.

Hey, it's the law - http://en.wikipedia.org/wiki/De_Morgan%27s_laws - and not to be repealed anytime soon :)

p.s. and you scored extra points for not saying "both different".

>>Are the results of these different?
>>

>>!EOF() OR !BOF()
>>!EOF() AND !BOF()
>>