"Bus in Car Park" is a simulation of, you guessed it, a bus in a car park
From file:
$ cat test/3a.bicp
PLACE 0,0,NORTH
MOVE
REPORT
$ bicp test/3a.bicp
Output: 0,1,NORTH
As REPL:
$ bicp
> PLACE 0,0,NORTH
: 0,0 ๐
> MOVE
: 0,1 ๐
> REPORT
Output: 0,1,NORTH