ATM HELLO WORLD!! // input alphabet, note such comments are permitted at the end of the line H E L O W R D ! B // tape alphabet 1 // number of tapes 1 // number of tracks on tape 0 2 // tape 0 is 2-way infinite q0 // the initial state q6 // final state(s) q0 B q1 H R q1 B q2 E R q2 B q3 L R q3 B q4 L R q4 B q5 O R q5 B q6 ! R end //required