main(void)1 void main( void )
2 {
3 
4 set_callback_random( "duck",3000,8000);
5 
6 }
7 
duck(void)8 void duck( void)
9 {
10  say("I'm a bottle, not a duck.  Even though I sound like one.  Funny, eh?", &current_sprite);
11 
12 }
13