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Limited Number of User Input

by kash650 (Novice)
on Mar 21, 2013 at 23:07 UTC ( #1024837=perlquestion: print w/ replies, xml ) Need Help??

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  1. or download this
    my @arr = split(/\s+/, <>);
    
  2. or download this
    print "How many files do you want to combine?: ";
    my $numfiles = <>;
    ...
        $line =~ s/(^\s+)|(\s+$)//g;
        @filenames = split(/\s+/,$line);
    }
    

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