Den här sidan har inte korrekturlästs
left
start
left turner
move left
stop
right
start
right turner
move →
right
stop
Figure 2: A simple example of encapsulation. Two
units can be considered as a single unit.
left
start
left turner
move left
stop
right
start
right turner
move →
right
stop
Figure 2: A simple example of encapsulation. Two
units can be considered as a single unit.