craigjbass

class RomanNumerals
  def self.to_roman(num)
    ('I' * num)
      .gsub('IIIII', 'V')
      .gsub('IIII', 'IV')
      .gsub('VV', 'X')
      .gsub('VIV', 'IX')
      .gsub('XXXXX', 'L')
      .gsub('XXXX', 'XL')
      .gsub('LL', 'C')

craigjbass

require 'csv'

expectations = []

CSV.foreach("#{__dir__}/expectations2.csv") do |line|
  expectations << {
    expectation: line[0],
    roles: line[4]&.split(','),
    description: line[1]
  }

craigjbass

class Tennis
  def initialize
    @player1_score = 'Zero'
    @player2_score = 'Zero'
  end

  def won_point(player)
    if player == :player1
      @player1_score = next_score_for(@player1_score)
    else

craigjbass

class HTTPProductGateway
  def find_by(id:)
    @id = id
    
    product_for(decode(fetch_product_from_api))
  end
  
  private
  
  def product_for(product_payload)

craigjbass

Create three implementations of a simple list data structure:

• A singly linked list
• A doubly linked list
• A list with no form of linking

#Each node has:

Metadata: e.g. link to next node (Metadata can contain anything that you need to make the list work)

Data: a string payload (Data contains only the string payload)

craigjbass

package uk.co.devls.coffeebook.test.unit

import org.amshove.kluent.`should equal`
import kotlin.test.*
import org.jetbrains.spek.api.Spek

class CodeDojoTest : Spek({
    describe("Wrapper") {
        it("should return empty string when provided empty string") {
            Wrapper().wrap("", 0).`should equal`("")

craigjbass

    angular.module( 'ng-angular-element', [] )
      .directive( 'angular', function() { return { restrict: 'E' }; } )
      .directive( 'html', ['$compile', '$rootScope', '$document',
                      function( $compile, $rootScope, $document ) {
                          return {
                              restrict: 'E',
                              compile: function(scope, element, attributes) {
                                  angular.forEach( $document.find( 'angular' ), function( angularElement ) {
                                      $compile(angularElement)($rootScope);
                                  } );

craigjbass

<?php

/**
 * Enum Abstract Class
 *
 * Warning: Uses Reflection and LSB. :D
 * ==========================================================
 *
 * To use this class:
 *

craigjbass

<?php
class Email_Service_Premailer {

    /**
     * Process using premailer
     *
     * requires:
     * yum -y install ruby rubygems ruby-devel
     * gem install premailer
     * gem install hpricot

craigjbass

module Main (
    main
) where
import Data.List (maximumBy)
import Data.Function (on)

collatz 1 = [1]
collatz i = i : (if odd i then collatz $ 3*i + 1 else collatz $ i `div` 2)

main = putStrLn $ show $ maximumBy (compare `on` length) $ map collatz [1..1000000]