His simplest piece, “Exit,” fulfilled Maciunas’s vision of that merging of art and life through an instruction that people continually follow without thought, but which Brecht singles out both in the event score and various objects and films that make people familiar with the work reflect on the score when recognizing its accidental performance. Its programs are the inverse of C: every program that is not a C program is a program in Ↄ. While this is a small list of languages, many are from the last few years; perhaps this means we will see more of these languages that ask programmers to stop coding and consider what a language without code might say.