this post was submitted on 10 Oct 2023
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[–] [email protected] 24 points 1 year ago (2 children)

I never realized morse code was organized as a binary tree, this makes it much faster to figure out which letter the code meant

[–] [email protected] 28 points 1 year ago* (last edited 1 year ago) (1 children)

I think if you take any set of symbols and map each one to a unique binary sequence, you can then structure it as a binary tree.

In other words Morse didn't have to be designed as a tree. The tree is just a data structure that fits any similar abstraction. You could probably do something similar with a multidimensional array (5D to include punctuation) but that's much harder to illustrate.

[–] [email protected] 8 points 1 year ago

Yes, but it is designed that way so that the most common letters take less dits and dad's to encode. That reduces the overall work.

[–] [email protected] 5 points 1 year ago

Well, you only got 2 symbols, so binary, and you want to minimize the symbols used for the whole alphabet+numbers. That naturally will give you a binary tree.