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New (better) State Machine example: Garage Door Keypad #11

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JoshOrndorff opened this issue Aug 31, 2023 · 0 comments
Open

New (better) State Machine example: Garage Door Keypad #11

JoshOrndorff opened this issue Aug 31, 2023 · 0 comments

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@JoshOrndorff
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If the user enters the correct 4 digits, the door opens (or closes if it was already open).
The thing is, you could enter some random digits before you enter the correct code, and it would still open after the correct code.
As you sketch your states, be sure to handle that correctly.

This example is drawn from https://eng.libretexts.org/Under_Construction/Book%3A_Discrete_Structures/09%3A_Finite-State_Automata/9.02%3A_State_Transition_Diagrams which has many other excellent examples
JoshOrndorff added a commit to Polkadot-Blockchain-Academy/pba-content that referenced this issue Aug 31, 2023
@JoshOrndorff
remove BFS-related todo
37bbfb8 
Followed up in JoshOrndorff/blockchain-from-scratch#11
nuke-web3 pushed a commit to Polkadot-Blockchain-Academy/pba-content that referenced this issue Sep 1, 2023
@JoshOrndorff
A little more cleanup to contracts and blockchain before going public (…
56a092e 
…#864)

* add images to quest for infra slides

* remove BFS-related todo

Followed up in JoshOrndorff/blockchain-from-scratch#11

* garage door keypad image

* Flesh out depository mint model example

Still needs a figure
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@JoshOrndorff