amen
tasks -
a) appending file content to the existing zip b) direcory recursive this will call add file and add metadata c) arguments from command line - error check and stuff d) makefile e) creating the file thing f) unziping -> sit down for it g) displaying heirarchy - >together with unzipping h) printing out metadata
to-do 6 may ->code clean up ->experiment with adding file content jumping to the metadata to find file location and stuff