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Illustrate about the macros and give its example
For instance, assume you want some data to be input into a spreadsheet if result of a calculation in cell K40 is negative:
move to cell K40
is result of calculation < 0
if < 0 then load file "error report"
if >= 0 then output value
Macros can be very sophisticated and save operator a lot of time. For instance, name and address in a word processor could be set up by pressing key F1 and system brings information from a related database.
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