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I am thinking this is easy but I have been able to really complicate it.The bitch is the alpha to numeric, because you must test for non-numerics. TESTN is the proper op code. Then YOU have to decide what to do with the bad data!
I have a file where the record has 110 fields in it. Two of those fields
are to be changed, one from 1 alpha to 4 numeric, the other from 1 numeric
to 4 numeric.
This seems to me to be a 15 line program but it isn't turning out that
way. Any ideas of a good fast algorithym to do it?
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