Challenges

Featured Challenge:
#154 β€” Tic Tac Toe AI with Minimax Algorithm

In this challenge I take the Tic Tac Toe game from coding challenge #149 and add an AI opponent for a human player by implenenting the Minimax algorithm.

dec 11, 2019

Tic Tac Toe AI with Minimax Algorithm
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fractal

The Dragon Curve fractal is created by repeatedly folding a strip of paper in half, then unfolding it to form a curve. In this challenge, I attempt to code an animation of the Dragon Curve forming with p5.js in JavaScript.

Dragon Curve

Take a trip back in time and let's learn all about GR (graphics) and HGR (high resolution graphics) in AppleSoft BASIC on a restored Apple II+ computer! Can we render a fractal tree?

AppleSoft Basic Fractal Tree

It's the Mandelbulb! What happens when you take the original fractal (The Mandelbrot Set) and extend it into 3D space. And how do you visualize it in Processing (Java) as a point cloud?

The Mandelbulb

In this coding challenge, I implement Omar Pol’s fractal toothpick sequence.

Toothpicks

In this multi-part coding challenge, I visualize the "Chaos Game".

Chaos Game

In part 1 of this coding challenge, I create a node.js Mastodon bot that posts images (fractal trees) generated with Processing code. In part 2, I revise the node.js Mastodon bot to post images (fractal trees) in response to user mentions.

Mastodon Fractal Tree Bot

In this coding challenge, I explore the concept of recursion to create fractal patterns in JavaScript HTML5 canvas with the p5.js library.

Recursion

In this coding challenge, I attempt to create a "Fractal Spirograph" with Processing (Java). The visuals are inspired by images and explanation on C. J. Chen’s blog.

Fractal Spirograph

In this coding challenge, I explore the generative algorithm "Diffusion-Limited Aggregation". The pattern is generated from random walkers clustering around a seed (or set of seed) point(s).

Diffusion-Limited Aggregation

In this coding challenge, I'm building on top of the Space Colonization video and creating a 3D Fractal Tree, using the same algorithm, in Processing.

3D Fractal Trees

In this third installment of my series on algorithmic botany, I discuss L-systems and how they can be used to generate trees and other fractal patterns in p5.js.

Fractal Trees - L-System

In this coding challenge, I'm using the space colonization algorithm to make a tree generator. This is the 4th part of my algorithmic botany series.

Space Colonization

In this coding challenge, I'll implement fractal trees with recursion in p5.js. This is the first part of a series on algorithmic botany.

Recursive Fractal Trees

More algorithmic botany! Another way to generate a fractal tree is to consider every part of the tree an object, so that we can apply forces and attributes to all the branches and leaves and more!

Object-Oriented Fractal Trees