jasongorman

describe('Mars Rover', () => {
    [
        {facing: 'N', endsFacing: 'E'},
        {facing: 'E', endsFacing: 'S'},
        {facing: 'S', endsFacing: 'W'},
        {facing: 'W', endsFacing: 'N'}
    ].forEach(({facing, endsFacing}) => {
        it('turns right from ${facing} to ${endsFacing}', () => {
            let rover = {facing: facing};
            rover = exec(rover, 'R');

jasongorman

       IDENTIFICATION DIVISION.
       PROGRAM-ID. BASKET-TEST.
       DATA DIVISION.
       FILE SECTION.
       WORKING-STORAGE SECTION.
       COPY 'total_params.cpy'.
       COPY 'test_context.cpy'.
       01  expected    PIC 9(04)V9(2).
       PROCEDURE DIVISION.
       MAIN-PROCEDURE.

jasongorman

       IDENTIFICATION DIVISION.
       PROGRAM-ID. SQRT.
       DATA DIVISION.
       WORKING-STORAGE SECTION.
         01    prev        PIC 9(08)V9(12) VALUE ZEROES.
         
       LINKAGE SECTION.
         01    num         PIC 9(08)V9(12).
         01    root        PIC 9(08)V9(12) VALUE ZEROES.
         

jasongorman

const assert = require('assert');

function CD(artist, title, stock) {
    this.stock = stock;

    this.getStock = function () {
        return this.stock;
    };

    this.buy = function () {

jasongorman

const assert = require('assert');

function Warehouse(catalogue) {
    this.catalogue = catalogue;

    this.getCd = function (artist, title) {
        return this.catalogue.find((cd) => cd.artist == artist && cd.title == title);
    };

    this.buyCd = function (artist, title, catalogue) {

jasongorman

const assert = require('assert');

function Warehouse(catalogue) {
    this.catalogue = catalogue;

    this.getCd = function (artist, title) {
        return this.catalogue.find((cd) => cd.artist == artist && cd.title == title);
    }

    this.updatedCatalogue = function (cd, boughtCd) {

jasongorman

function buyCd(artist, title, catalogue) {
    const cd = catalogue.find((cd => cd.artist == artist && cd.title == title));
    return {...catalogue, [catalogue.indexOf(cd)] : {...cd, stock: cd.stock-1}};
}

jasongorman

package com.codemanship.xmastrain;

public class TrainMotion {
    private static final int SECONDS_PER_HOUR = 3600;
    private static final int METRES_PER_KM = 1000;
    private final double acceleration;
    private final double topSpeed;
    private double velocity;
    private double distance;
    private final Sensor sensor;

jasongorman

import unittest
from parameterized import parameterized

PAPER = "paper"
SCISSORS = "scissors"
ROCK = "rock"

DRAW = 0
PLAYER_ONE_WINS = 1
PLAYER_TWO_WINS = 2

jasongorman

class Rental(object):

    def __init__(self, customer, imdbID, pricer):
        self._customer = customer
        self._movie = pricer.price(imdbID)

    def __str__(self):
        return "Movie Rental - customer: " + self._customer \
               + ". Movie => title: " + self._movie.get_title() \
               + ", price: £" + str(self._movie.get_price())