On Tue, May 6, 2008 at 12:57 PM, Ron Johnson <[EMAIL PROTECTED]> wrote:
> -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On 05/06/08 11:42, H.S. wrote: > > Hello, > > > > In a C++ program I am reading a data file for later processing and > > computations. While reading that data file, I want to keep track of data > > items (doubles) read. > > > > The data file is just a text file with N lines with C doubles in each > > line (N and C are known a priori). For now, I just read from the file > > stream in to a 2D array variable by reading each double at a time. > > > > Now I am trying to introduce some sanity checking into this reading > > block. Here is what I am trying to do: > > 1. Verify how many doubles I have read in each line. Must be C. If they > > are not C, then the input file is corrupt. > > 2. Verify that the total number of data items are NxC. This is simple, I > > just keep a track of how many numbers I have read. > > > > So, how do I go about doing (1) above? I was thinking of somehow > > checking if I have reached the end of line somehow (EOL?) but haven't > > found a method to do so. All I have found is EOF. > > This smells suspiciously like CompSci homework. > > - -- > Ron Johnson, Jr. > Jefferson LA USA > > We want... a Shrubbery!! And it is finals season. Rob.
