Exact and inexact numbers 33.4.1

2 views
Skip to first unread message

zlee

unread,
Sep 24, 2009, 12:55:38 PM9/24/09
to Study-HTDP
Hi all,

I am on section 33. The question asks to compare results from Full
Scheme and Intermediate Student Scheme. I don't see any Full Scheme
language in language list. The version I am using is 4.2.1 (the
newest), I was on 4.1.15 and didn't see it either.

Can anyone shed some light?

For problem 33.4.1, my guess is one version produce exact number, one
produces inexact number. But not sure why.

Thanks,
Zhen

zlee

unread,
Sep 24, 2009, 1:05:44 PM9/24/09
to Study-HTDP
In scheme languages other than htdp (beginner, intermediate, advance),
as long as there is decimal point in the number, it is inexact, so no
#i prefix.
Reply all
Reply to author
Forward
0 new messages