Dear Lukáš,
On Mon, Apr 13, 2015 at 02:26:38PM +0200, Procházka Lukáš Ing. - Pontex s. r.
o. wrote:
> Hello Kumar,
>
> could you provide a (non-working) minimal example?
>
> I tried this:
>
> ----
> local C = context
>
> local n = 0
>
> C.starttext()
>
> C("A")
> n = n + 1
> C("B")
> n = n + 1
> C("C")
> n = n + 1
>
> print("***", n)
>
> C.stoptext()
>
> print(">>>", n)
> ----
>
> and I got "3" (twice) - what I expected:
Thanks for the response. I am looking at something like this:
==============
\starttext
\directlua{total = 0}
\title{Homework 1}
Total score: \directlua{tex.print(total);}
Question 1 (3 points)
\directlua{total = total + 3}
Question 2 (4 points)
\directlua{total = total + 4}
Question 3 (5 points)
\directlua{total = total + 5}
\stoptext
==============
I expect the “Total score” to be followed by “12”, but I don't know
how to get that (or whether that is even possible).
Thanks.
Kumar
--
Kumar Appaiah
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