Courses on stress inversion

Provide 4 ways of programming stress inversion:

• using JavaScript and procedural programming (~80 lines of code)
• using Python, procedural programming and object oriented programming (150-200 lines of code)
• using TypeScript, object oriented and procedural programming (~330 lines of code)
• in the browser using index.html

Folder inversion contains the same classes as in invert-class.py, but split the code into multiple files, and introduces the notion of data factory.

Installation

• PyCharm IDE, Community Edition for python
• node for JavaScript
• deno for TypeScript
• Visual Studio Code (for JavaScript and TypeScript)

Running

In Python

Directly from PyCharm by selecting either invert-function.py or invert-class.py.

In JavaScript (using node)

node invert.js

In TypeScript (using deno).

deno run invert.ts

Deno will ask you the permission to read the two files from your folder, and will display:

⚠️  Deno requests read access to "matelles-joints.txt".
├ Requested by `Deno.readFileSync()` API.
├ Run again with --allow-read to bypass this prompt.
└ Allow? [y/n/A] (y = yes, allow; n = no, deny; A = allow all read permissions) >

To bypass this prompt, prefer to use --allow-read:

deno run --allow-read invert.ts 

Running in the browser

The index.html file embeds JavaScript code to represent the cost domain, including both the code and data from Les Matelles.

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Simply click here to display the cost domain.

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