ALP on 8085 !!! Guidance required

binaykc's Avatar, Join Date: Mar 2009
Newbie Member
Please help me in the following problem :

Write an ALP (in 8085) to count how many data are positive and negative among 25 bytes stored in memory from address 2045H.
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xpi0t0s's Avatar, Join Date: Aug 2004
Mentor
I'll help but I'm not going to do it for you.
How far have you got and where are you stuck?
Do you know how to read the 25 bytes?
Do you know how to check whether something is positive or negative? (What about zero?)
Presumably you'll be storing the results somewhere; do you know how to do that?