String transformations
An example of a rule that allows one to go from any string of A's and B's to any other is
{"A" "AA", "AA" "A", "A" "B", "B" "A"}
(Compare page 1038.)
String transformations
An example of a rule that allows one to go from any string of A's and B's to any other is
{"A" "AA", "AA" "A", "A" "B", "B" "A"}
(Compare page 1038.)