Dr. Dobb's Journal January 2002
Verity is the pseudonym of a programmer based in the UK. She can be contacted at VerityStob@ddj.com.Your Call Is Important To Us...
On occasion, Ms. Stob takes a look at the structure of important real-world applications. This month she examines the corporate automated telephony program, the subtleties of which are best shown with a state-transition diagram.