If your files have a different format, why do you read them in through the same subroutine?

Maybe you want to read perlfaq4 on "difference" ? Reading that should give you an idea of what the last line of your script does. After knowing what the last line does, you should be able to modify get_file or the data structure in %a and %b accordingly.

In reply to Re: comparing 2 columns by Corion
in thread comparing 2 columns by 2015_newbie

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