[HD Pg 370, Sec. 12.5.3 - using-predicate-interface]

[flex567]

I don't know if this is correct?

[admin]

The title should say and instead of or because the description is about and.
Added to errata.
thank you for your feedback!

[flex567]

I reported so many bugs that maybe I should get a reward.

[admin]

Well, if you purchased the kindle version of the book, you can return it. I can send you a free pdf copy.

[admin]

oh and btw, thanks for reporting them. ( I see you reported only 3 and 2 of those were minor typos).

You are also among the top users asking doubts (100+ questions 150+ posts) since April 2018 . So, may be you can consider it worth a lot more than $10 for the simulator?
But I would be happy to refund that also.

[OCAJO1]

I haven't seen build 16, but from looks of things just changing the or to and won't reflect the subject matter. The or in the title has to change to .and!

Boy I can anticipate the reaction even now....Why don't you guys concentrate on passing the exam, rather than nitpicking the book?!

[admin]

It has already been fixed.

[OCAJO1]

If p1, p2, p3 were predicate types, from my testing

p1.and(p2).and(p3) is evaluated as p1.and(p2.and(p3)).

Is this correct? Thanks

[admin]

yes, correct.