Algorithm Phone Cases - iPhone and Android
Description: The number 6174 is called "Kaprekar's constant" and is famous for always resulting from the following algorithm: ①: Take any number of four digits (including leading zeroes) which contains at least two different digits. ②: Arrange the digits in descending and in ascending order, yielding two different four-digit numbers. ③: Subtract the smaller of these numbers from the bigger one. ④: Go to step 2 and repeat until convergence. This process will always converge to the number 6174. Don't believe it? Try it out yourself. It's like magic. Wear this distressed design if you are a mathematician or love mathematics and numbers or buy it as a present for the math nerds or mathematicians in your live because all ways lead to 6174.
Description: // Daniel Shiffman // http://codingtra.in // http://patreon.com/codingtrain // Code for: https://youtu.be/KWoJgHFYWxY // Coding Challenge #30: Phyllotaxis // http://algorithmicbotany.org/papers/abop/abop-ch4.pdf int n = 200010; float c = 8.5; float start = 0; float hu ; float radius; float rrr, ggg, bbb; void setup() { // size(13500, 13500); size(5000, 5000); // colorMode(HSB, 360, 255, 255); background(0); stroke(0); strokeWeight(.5); println("Running"); } // https://raw.githubusercontent.com/CodingTrain/Rainbow-Code/master/challenges/CC_30_Phyllotaxis/CC_30_Phyllotaxis.pde void draw() { noLoop(); translate(width / 2, height / 2); for (int i = 0; i < n; i++) { float a = i *...
Description: Celebrate technological prowess with our "AI American Intelligence: Digital Patriotism" shirt! 🌟 Featuring a blend of AI and American motifs, it symbolizes innovation and national pride. Crafted with premium fabric, it fuses digital innovation with comfort, resonating with tech patriots. 🌟✨ Showcase your allegiance to advancement. Ideal attire for tech-savvy Americans. Tailored for the digital patriot! 👕🔍
Description: // Created with Processing see processing.org // Licensed under Creative Commons Attribution ShareAlike // https://creativecommons.org/licenses/by-sa/3.0 // https://creativecommons.org/licenses/GPL/2.0/ // http://www.redbubble.com/people/rupertrussell // triangles_005_001 // 20170205 PVector a; PVector b; PVector c; float shrink = .9; float grey=0; float len = 27000; // ensure that this is larger thatn the camvas boolean black = true; void setup () { size(13500, 13500); background(255); noLoop(); smooth(); strokeWeight(1); stroke(grey); int size = 13500; a = new PVector(-size, -size, 0); b = new PVector(size, -size, 0); c = new PVector(0, size, 0); } void draw () { translate(width ...
Description: This lettering illustration with the phrase "My code doesn't have bugs… just surprise features." is perfect for software developers, code engineers, and programmers who deal with bugs daily. With a touch of humor, this design is great for t-shirts, mugs, stickers, and more. A fun gift for any programming professional who knows that every error can be an "undocumented feature." A great choice for code geeks!
