Thanks for all the excellent information! I have learned more about array manipulation in the last hour than in the last day! I really appreciate the well annotated code! 

#!/usr/bin/perl
print "newbie thanks you all! \n"

[download]
Cheers!, Art

In reply to Re^2: subtractionn in an array by brachysclereid
in thread subtractionn in an array by brachysclereid

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