By comparison I want to compare their names. and also check if there is any zero byte file and if there is then list it out.

Google for perl directory file compare, and you will find many pre-written scripts which you can modify. For example, Compare Directories and List Changed or Missing Files

I'm not really a human, but I play one on earth.
Old Perl Programmer Haiku ................... flash japh

In reply to Re^3: Listing Files by zentara
in thread Listing Files by vchavan

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