Jesse Jurman JRJurman

The Lambda Theater

Somewhere in upstate NY, there's a small theater that's trying to improve their software systems. There's a series of problems they need to solve though, and they want to do them all with functional solutions, involving Filter, Map, and Reduce. You'll have to deal with their Members, Big Data Scientists, and Russia to solve all the problems listed below. To make it a little easier, we've provided some sample data for you to play around with.

Easy (The Ticket Booth)

Foo

	% load image
	orig = imread('jurman_lumiaicon.jpg');

	% chartTopLeft and chartBotRight
	ctl = [458 331];
	cbr = [3926 2742];

	% crop with the corners of the image
	cropChart = orig(ctl(2):cbr(2),ctl(1):cbr(1),:);

	<!DOCTYPE html>
	<html>
	<body>

	<canvas id="myCanvas" width="250" height="150" style="border:1px solid #d3d3d3;">
	Your browser does not support the HTML5 canvas tag.</canvas>

	<script>
	var boxCounter = 0.0;

	// ProxyServer.js
	// Server to handle routes that don't actually exist
	// Created by Jesse Jurman
	"use strict";

	const express = require('express');
	const proxy = require('proxy-middleware');
	const url = require('url');

	function startProxy(staticHost) {

	{
	"swagger" : "2.0",
	"info" : {
	"version" : "0.0.200-SNAPSHOT",
	"title" : "rest-client-swagger"
	},
	"tags" : [ {
	"name" : "CollectorController",
	"description" : "Controller to Fetch and Create Survey-Svc Collectors"
	}, {

	const Tram = require('tram-one')
	const html = Tram.html()

	module.exports = (attrs) => {
	const style = `
	width: ${attrs.size};
	height: ${attrs.size};
	background: ${attrs.on ? 'blue' : 'lightblue'};
	border-radius: 50%;
	margin: 0.3em;

	const Tram = require('tram-one')
	const html = Tram.html({
	'led': require('./led')
	})

	module.exports = (attrs) => {
	const binaryValue = parseInt(attrs.value).toString(2)
	const fullBinaryString = '0000'.slice(0, 4 - binaryValue.length).concat(binaryValue)
	const isOn = fullBinaryString.split('').map(value => value === '1')

	module.exports = {
	init: () => new Date(),
	tick: () => new Date()
	}

	const Tram = require('tram-one')
	const html = Tram.html({
	'digit': require('../elements/digit')
	})

	module.exports = (attrs) => {
	const {clock} = window.engine.store
	const style = `
	display: flex;
	justify-content: center;