[LCP]Another Simple C question

[Greg Black]

James Mclean wrote:

| OK, along the same lines as before, how would i do the same thing, but
| this time with multiple lines?

This question is nothing to do with C, and the answer is "it
depends".  If you're doing this on a glass tty or an xterm, read
about the curses library (and reconcile yourself to a fair bit
of learning).  If you're doing it on a GUI, read about all the
various GUI libraries available for your platform (and reconcile
yourself to a serious amount of learning).