I think I am not clear with my question, I am sorry. Here goes the exact requirement.
We use dd command in Linux to create a file with of required size. In similar way, on windows I would like to use python to take the size of the file( 50MB, 1GB ) as input from user and create a uncompressed file of the size given by the user. ex: If user input is 50M, script should create 50Mb of blank or empty file Thank you -- http://mail.python.org/mailman/listinfo/python-list