https://github.com/seism0saurus/hectoc

Hectoc project by seism0saurus. Provides hectoc challenger, mastodon bot and other code related to hectocs.
https://github.com/seism0saurus/hectoc

fun hectoc mastodon math

Last synced: 2 days ago
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Hectoc project by seism0saurus. Provides hectoc challenger, mastodon bot and other code related to hectocs.

• Host: GitHub
• URL: https://github.com/seism0saurus/hectoc
• Owner: seism0saurus
• License: mit
• Created: 2023-02-21T14:37:40.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-04-07T18:25:02.000Z (9 months ago)
• Last Synced: 2024-04-08T09:44:15.018Z (9 months ago)
• Topics: fun, hectoc, mastodon, math
• Language: Java
• Homepage: https://hectoc.seism0saurus.de/
• Size: 2.14 MB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Security: SECURITY.md

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README

        
# Hectoc Repository

Hectocs are small mathematical riddles or challenges developed by [Yusnier Viera](https://en.wikipedia.org/wiki/Yusnier_Viera).

A german source can be found at [https://wir-rechnen.de/hectoc](https://wir-rechnen.de/hectoc).

Both sources are unrelated to this project.

This site is an OpenSource project from [seism0saurus](https://seism0saurus.de).

The Hectocs consist of six numbers.

The goal is to combine the 6 numbers to a total of 100.

You can use the mathematical operations + - * / ^ and the parenthesis ( ).

Numbers can be combined, but you have to use all 6 of them and are not allowed to change the order.

For example: 991347 can be solved with "99+1-(3+4-7)".

## Website

The deployed instance of the website and web application can be found under [hectoc.seism0saurus.de](https://hectoc.seism0saurus.de).

## Projects

This repository contains multiple subprojects that are grouped around the Hectoc theme.

The work in this repository is licensed under the MIT License. See [LICENSE](./LICENSE) for more information.

### Challenger

The Hectoc Challenger in the [webapp](./webapp) folder is a webapplication, that creates challenges and checks your answer.

### Library

The Hectoc library in the [shared](./shared) folder contains some Java classes to generate Hectocs

and check solutionPdos with a modified version of a [Shunting Yard Algorithm](https://en.wikipedia.org/wiki/Shunting_yard_algorithm)

and stacks.

You can use that library, if you want to implement your own Java apps or tools for Hectocs.

### Bot

The Hectoc Bot in the [bot](./bot) folder is a Mastodon bot, that runs [@[email protected]](https://mastodon.seism0saurus.de/@hourlyhectoc).

It posts a Hectoc every hour and can favorite correct answers. Wrong answers get a private commend.

### Bruteforcer

The Hectoc Bruteforcer in the [bruteforcer](./bruteforcer) is a commandline tool

to try all possible solutionPdos for the [unsolved challenges](https://wir-rechnen.de/hectoc/hectocs-ungeloest-unsolved).

## Build

The projects are structured as multimodule maven project.

It should be sufficient to call `maven compile` in the parent directory.

To create executable jar files, call `maven package`

## Run

TBD...