msepcot

import Foundation

class Calculator {
  class Constants {
    static let kilometersPerMile = 1.60934
    static let metersPerMile = 1609.34
  }

  enum Distance: Double { // rawValue in miles
    case marathon = 26.21875

msepcot

//
//  ViewController.swift
//  WatchAndLearn
//
//  Created by Michael Sepcot on 9/18/19.
//  Copyright © 2019 Michael Sepcot. All rights reserved.
//

import UIKit
import HealthKit

msepcot

import Foundation

enum Gender {
  case male, female // no non-binary data :/
}

enum Distance {
  case fiveKm, sixKm, fourMi, eightKm, fiveM, tenKm, twelveKm, fifteenKm, tenMi, twentyKm, halfMarathon, twentyFiveKm, thirtyKm, marathon, fiftyKm, fiftyMi, oneHundredKm, oneHundredFiftyKm, oneHundredMi, twoHundredKm
}

msepcot

public extension RandomAccessCollection {
    func binarySearch(comparing: (Element) -> ComparisonResult) -> Element? {
        var lowerBound = startIndex
        var upperBound = endIndex
        while lowerBound < upperBound {
            let size = distance(from: lowerBound, to: upperBound)
            let midIndex = index(lowerBound, offsetBy: size / 2)

            switch comparing(self[midIndex]) {
            case .orderedSame: