From: Pieter Steyn <pieter@...>
Date: 2006-05-15T17:05:17+09:00
Subject: Test if file exists

Hi,

Look at this :

if (ARGV.size != 2)
        puts 'usage: ./compare file1 file2'

else
        filename1 = ARGV[0]
        filename2 = ARGV[1]

--------------

How would I test if the arguments given (filename1 and 2) are actually files 
that exist?

Thanks.