Baisc Listener Demo

The following text was written to the standard output stream when the HelloYou.java program was executed from IntelliJ.

q.mms1 a
(C,4) 
q.mms2 a
(C,2) (C,2) 
q.mms3 ...
(C,1) (C,1) (C,1) (C,1) 
q.mms4 ...
(C,1/2) (C,1/2) (C,1) (C,2) 
q.mms5 ...
q.mms6 ...
(C,1) \ (B,1) / (C,2) 
q.mms7 ...
/ (E,1/2) (E,1/2) \ (D,1) \ (C,2) 
q.mms8 ...
\ (A,1/2) (A,1/2) / (B,1) / (C,2) 

Process finished with exit code 0