The Definition of asterisk is described as follow: asterisk is a complete PBX in software. It runs on Linux, BSD, Windows (emulated) and provides all of the features you would expect from a PBX and more. asterisk does voice over IP in four protocol

a combination of snake and maze program that whenever it hits the asterisk it will post a message ouch . once it reach the point or destination at the end it will move to the next stage-a combination of snake and maze program that whenever it hits th