Subj : Re: index dependent filename
To   : borland.public.cpp.borlandcpp
From : maeder@glue.ch (Thomas Maeder [TeamB])
Date : Wed Oct 29 2003 07:18 am

"cory" <cdhauck@comcast.net> writes:

> I want to run a loop indexed by an integer (k) several times and output
> the data to a different file with each loop.  Is there a way to write
> print to file statements wth name that depend on the index (k)?  For
> example how do I write "yahoo on (k)" to file yahoo_k.txt for each index (k).

First create the filename depending on k. You can use sprintf() or a string
stream (std::ostrstream or std::ostringstream) for this.

Then open the file with this dynamically created name.

.