Review Binary Codes

My favorite one was $=1 #=0.

I wrote thiscomments: # ! # ! # ! # # # ! ! # ! # # # # ! ! # ! # # ! # ! ! ! # # ! ! # # ! # # # # # # ! ! # # # ! ! # ! ! # ! ! ! ! # ! ! # # ! # # # ! ! # # ! # ! # # ! # # # # # # ! ! # ! # # ! # ! ! ! # # ! ! # # ! # # # # # # ! ! ! # ! ! # # ! ! # # ! # ! # ! ! ! # # ! # # ! ! ! ! # # ! # # ! # # # # # # ! ! # # # ! ! # ! ! # ! ! ! ! # ! ! # ! ! ! ! # ! ! # ! ! # #