fewlinesofcode

// Twitter: @fewlinesofcode

var angle = 1.0;
var angularSpeed = 0.01;
var internalRadius = 130;

function setup() {
  createCanvas(600, 600);
  noStroke();
  background(255);

fewlinesofcode

const w = 500;
const h = 500;

const numWalkers = 1000;
let walkers = [];

function setup() {
    createCanvas(w, h);
    background(255);
    

fewlinesofcode

const s = (p) => {
    const w = 400;
    const h = 400;
    
    // Center coordinates
    const x0 = 200;
    const y0 = 200;

    // Radius
    const r = 150;

fewlinesofcode

import UIKit

extension UIBezierPath {
    private static func addCorner(
        _ path: UIBezierPath,
        p1: CGPoint,
        p: CGPoint,
        p2: CGPoint,
        radius: CGFloat,
        isStart: Bool = false

fewlinesofcode

import UIKit

extension UIBezierPath {
    private static func midpoint(_ a: CGPoint, b: CGPoint) -> CGPoint {
        CGPoint(
            x: (b.x + a.x) / 2,
            y: (b.y + a.y) / 2
        )
    }
    

fewlinesofcode

let dcf = DateComponentsFormatter()
dcf.unitsStyle = .abbreviated
dcf.includesApproximationPhrase = false
dcf.includesTimeRemainingPhrase = true
dcf.allowedUnits = [.day, .hour, .minute, .second]

let past = Date().advanced(by: -10)
let now = Date()
let humanReadableString = dcf.string(from: past, to: now)
print(humanReadableString!)

fewlinesofcode

//
//  main.swift
//  Beachline
//
//  Created by Oleksandr Glagoliev on 1/4/20.
//  Copyright © 2020 Oleksandr Glagoliev. All rights reserved.
//

import Foundation

fewlinesofcode

import Foundation
    
    public func cross(_ o: CGPoint, _ a: CGPoint, _ b: CGPoint) -> CGFloat {
        let lhs = (a.x - o.x) * (b.y - o.y)
        let rhs = (a.y - o.y) * (b.x - o.x)
        return lhs - rhs
    }
    
    /// Calculate and return the convex hull of a given sequence of points.
    ///

fewlinesofcode

Code review checklist

Basic

• No conflicts
• No warnings
• Builds

Tests

• Tests passing

fewlinesofcode

import math

def to_deg(angle):
    return angle * (180 / math.pi)

def to_rad(angle):
    return angle * (math.pi / 180)

# Environment
airDensity = 1.2234 # kg/m^3