"Austad, Jay" <austad at marketwatch.com> writes: > So, how would I modify those two lines of code to allow me to do something > like: > echo 3 | ./bitshift ./bitshift ` echo 3 ` > I've never been able to figure out how to make a C program accept STDIN. Of > course, I haven't spent a whole lot of time looking either. Standard library calls relevant to that include: [f]getc [f]gets [f]scanf (hard to use, behaves strangely) -- David Dyer-Bennet / Welcome to the future! / dd-b at dd-b.net SF: http://www.dd-b.net/dd-b/ Minicon: http://www.mnstf.org/minicon/ Photos: http://dd-b.lighthunters.net/