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AndyM to Concatenative Programming · 2 years ago

Advent of Code 2023

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Advent of Code 2023

AndyM to Concatenative Programming · 2 years ago
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It’s just about time! Huzzah!

I’ll collect links and resources here:

  • Advent of Code itself
  • Advent of Code community here on programming.dev
  • Factor solutions for years past, on the concatenative wiki

I’ll probably only last the first few days, optimistically a week, but plan on submitting my solutions in Factor to the AoC community, and I’ll link any of those here in the comments.

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  • AndyOPM
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    2 years ago

    Day 02 (Factor)

    I’m happy with this one.

    • on github
    • on programming.dev
    • Kacarott@feddit.de
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      2 years ago

      My day 2 (Factor)

      Was a nice chance to use Factor’s great peg.ebnf parsing tools.

    • AndyOPM
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      2 years ago

      Day 02 (Uiua), by reddit user Andreasnl

      • on reddit
    • AndyOPM
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      2 years ago

      Day 02 (Uiua), by /u/[email protected]

      • on programming.dev
    • AndyOPM
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      2 years ago

      Day 02 (Forth), by reddit user clyne0

      • on reddit
    • AndyOPM
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      2 years ago

      Day 02 (Forth), by reddit user alexw02

      • on reddit
    • AndyOPM
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      2 years ago

      Day 02 (Uiua), by reddit user purcell

      • on reddit
    • AndyOPM
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      2 years ago

      Day 02 (Uiua), by reddit user chubbc

      • on reddit
    • AndyOPM
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      2 years ago

      Day 02 (Uiua), by reddit user uiualover

      • on reddit
  • AndyOPM
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    2 years ago

    Day 05 (Factor)

    • Only part1 currently working
    • on github
    • Kacarott@feddit.de
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      2 years ago

      This one took me a bit of debugging, but here it is (Factor)

  • AndyOPM
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    2 years ago

    Day 03 (Factor)

    • on github
    • on programming.dev
    • Kacarott@feddit.de
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      2 years ago

      Day 3 (Factor)

    • AndyOPM
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      2 years ago

      Day 03 (Uiua), by reddit user chubbc

      • on reddit
    • AndyOPM
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      2 years ago

      Day 03 (Uiua), by reddit user uiualover

      • on reddit
    • AndyOPM
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      2 years ago

      Day 03 (Forth), by reddit user clyne0

      • on reddit
  • AndyOPM
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    2 years ago

    Day 04 (Factor)

    • on github
    • on programming.dev
    • AndyOPM
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      2 years ago

      Day 04 (Uiua), by /u/[email protected]

      • on programming.dev
    • Kacarott@feddit.de
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      2 years ago

      Day 4 (Factor)

    • AndyOPM
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      2 years ago

      Day 04 (Uiua), by reddit user purcell

      • on reddit
    • AndyOPM
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      2 years ago

      Day 04 (Uiua), by reddit user red2awn

      • on reddit
    • AndyOPM
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      2 years ago

      Day 04 (Forth), by reddit user clyne0

      • on reddit
  • AndyOPM
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    2 years ago

    Day 07 (Factor)

    • It works, but I’m not clever so:
      • part 2 is slow
      • part2 duplicates stuff from part1
      • you can see some changes in the git history
    • on github
    • on programming.dev
  • AndyOPM
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    2 years ago

    deleted by creator

  • AndyOPM
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    Day 06 (Factor)

    • on github
    • on programming.dev
    • Kacarott@feddit.de
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      2 years ago

      Factor

    • AndyOPM
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      2 years ago

      Day 06 (Uiua), by /u/[email protected]

      • on programming.dev
  • AndyOPM
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    2 years ago

    Day 01 (Factor)

    I’m ashamed of my part 2.

    • on github
    • on programming.dev
    • Kacarott@feddit.de
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      2 years ago

      I’m a bit behind, but here is my Day 1 (Factor)

    • AndyOPM
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      2 years ago

      Day 01 (Uiua), by reddit user HuntTheWumpus

      • on reddit
    • AndyOPM
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      2 years ago

      Day 01 (Forth), by reddit user alexw02

      • on reddit
      • on sourcehut
    • AndyOPM
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      2 years ago

      Day 01 (Uiua), by reddit user MrDiviner

      • on reddit
    • AndyOPM
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      2 years ago

      Day 01 (Uiua), by reddit user chubbc

      • on reddit
    • AndyOPM
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      2 years ago

      Day 01 (Uiua), by reddit user purcell

      • on reddit
    • AndyOPM
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      2 years ago

      Day 01 (Uiua), by reddit user red2awn

      • on reddit
    • AndyOPM
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      2 years ago

      Day 01 (Uiua), by /u/[email protected]

      • on programming.dev

Concatenative Programming

concatenative

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Hello!

This space is for sharing news, experiences, announcements, questions, showcases, etc. regarding concatenative programming concepts and tools.

We’ll also take any programming described as:

  • pipelined
  • stack-oriented
  • tacit
  • postfix / reverse Polish notation (RPN)
  • fluent
  • cascading
  • chained

From Wikipedia:

A concatenative programming language is a point-free computer programming language in which all expressions denote functions, and the juxtaposition of expressions denotes function composition. Concatenative programming replaces function application, which is common in other programming styles, with function composition as the default way to build subroutines.

For example, a sequence of operations in an applicative language like the following:

y = foo(x)
z = bar(y)
w = baz(z)

…is written in a concatenative language as a sequence of functions:

x foo bar baz

Active Languages

Let me know if I’ve got any of these misplaced!

Primarily Concatenative

  • Forth
  • Factor
  • Retro
  • min
  • Joy
  • Uiua
  • kcats
  • iNet
  • mlatu
  • Execline

Concatenative-ish, Chain-y, Pipe-y, Uniform Function Call Syntax, etc.

  • Nim
  • Roc
  • Unix Pipes
  • Cognate
  • D Programming Language
  • Koka

Cheat Sheets & Tutorials

  • Learn Factor in Y minutes
  • A panoramic tour of Factor
  • Factor Tutorial Video

Discord

  • Concatenative
  • Factor

IRC

  • #concatenative on irc.libera.chat

Wikis

  • concatenative wiki

Wikipedia Topics

  • Reverse Polish Notation
  • Uniform Function Call Syntax
  • Stack-Oriented Programming
  • Tacit Programming
  • Method Chaining
  • Method Cascading
  • Fluent Interface

Subreddits

  • r/concatenative
  • r/factor

GitHub Topics

  • Stack-Based Language
  • Concatenative
  • Concatenative Language
  • Concatenative Programming Language
  • Concatenative Interpreting Language
  • Fluent Interface
  • Method Chaining

Blogs

  • planet-factor

Practice

  • Codewars (Forth, Factor, Nim)
  • Advent of Code
  • Code Golf (Forth, Factor, Nim)
  • Project Euler
  • Exercism (Nim)
  • Perl Weekly Challenge
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