|
I'm not sure I understand. (Don't worry, I don't even understand
myself half the time. <g>) In two bytes, the maximum number of unique
values would be 256 x 256 = 65536. This is just plain ol' binary data
type and as such is subject to numeric ops. This would probably be ok
for some type of lookup table or file, where these identifiers are
used for reference only and not for use on reports or dspfs.
Eric A DeLong
ericadelong@pmsc.com
______________________________ Reply Separator _________________________________
Subject: Base utility?
Author: <MIDRANGE-L@midrange.com > at INTERNET
Date: 2/23/98 10:36 AM
I need some help. I have to find a way to squeeze as many unique identifiers
as I can into two positions. I also need it to increment easily. I've
considered converting to hex, but it just doesn't provide enough identifiers
within two positions. Is there a way to use a different base and simply add
1 to get the next ID? How do I count from 00 to ZZ?
base 10 = 00 thru 99 = 100 IDs and base 16(hex) = 00 thru FF = 256 IDs
Tony
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uucp
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