how to change the subset function
give subset??
get the code how to make change's to file and take subset with more conditions to the same code run it I triend running in python but some module's are missing or there are some error's possed I tried to find module's asked but unable to find like banner,version,prandom
Help me what to do to Re use the subset with some more contions to it rewritten by me.
It is difficult to understand your question. Can you be more specific? http://translate.google.com
I suggested that sriram could get a function with the particular behavior asked about here and elsewhwere by modifying the source code for the subset function; it seems that there is some trouble doing this, but I'm not sure what to recommend.
What is the workflow of the use-case?
I'm not quite sure what you're asking, but what I suggested was something like: take working code that does almost what you want, copy it somewhere you can work on it (and have it still work), and modify it to suit your purposes. I think the "copy it somewhere" part is what's tricky.
Sorry, "use-case" is compsci jargon for user scenario. I think if we understood what sriram wants to do, there may be an easier way; but you would know better than I. Often times enumerating the scenarios/workflows of various "actors" (users) brings out the heart of an engineering problem.