[RESOLVED] Perl: compare two files & output to a new file

[vietboy505]

The Cpan compare the whole files though.

I want to compare if the text match or not.
Like the nameList.txt is after 3 character until it hit whitespace or tab.

Just grab this only: | | |CCCCCCC* and takes only CCCCCCC and ignore the rest on that line.

And in checklist.txt, just grab the second column only.
1 CCCCCCC takes only --> CCCCCCC

When finised grabbing both files, compare those two.

If column grab in checkList.txt doesn't match with name grab in nameList.txt, output that name to a new file.