Continued updates to move exercise instructions to a single file.

Author: jimflores5

exercises/SpaceLocation.js

@@ -0,0 +1,11 @@
+"use strict";
+exports.__esModule = true;
+// Paste in the provided code here:
+var SpaceLocation = /** @class */ (function () {
+    function SpaceLocation(name, kilometersAway) {
+        this.name = name;
+        this.kilometersAway = kilometersAway;
+    }
+    return SpaceLocation;
+}());
+exports.SpaceLocation = SpaceLocation;

exercises/SpaceLocation.ts

@@ -1 +1,10 @@
 // Paste in the provided code here:
+export class SpaceLocation {
+    kilometersAway: number;
+    name: string;
+
+    constructor(name: string, kilometersAway: number) {
+        this.name = name;
+        this.kilometersAway = kilometersAway;
+    }
+}

exercises/part1-2.js

@@ -1,17 +1,40 @@
+"use strict";
 // URL for the instructions: 
 // https://education.launchcode.org/intro-to-professional-web-dev/chapters/typescript/exercises.html 
+exports.__esModule = true;
+// Part 5: Add import statement here:
+var SpaceLocation_1 = require("./SpaceLocation");
 // Part 1: Add the 5 variables here
-var spacecraftName = "Determination";
-var speedMph = 17500;
 var kilometersToMars = 225000000;
 var kilometersToTheMoon = 384400;
-var milesPerKilometer = 0.621;
 // Code part 2 here:
-var milesToMars = kilometersToMars * milesPerKilometer;
-var hoursToMars = milesToMars / speedMph;
-var daysToMars = hoursToMars / 24;
 // Code the output statement here (use a template literal):
-console.log(spacecraftName + " would take " + daysToMars + " days to get to Mars.");
 // Part 3:
 // Code the "getDaysToLocation" function here:
 // Call the function and print the outputs for the Mars trip and the moon trip:
+// Part 4:
+/* Move the variables spacecraftName, speedMph, and milesPerKilometer into the
+    Spacecraft class. Also move your getDaysToLocation function into the Spacecraft
+    class. */
+// Define your Spacecraft class here:
+var Spacecraft = /** @class */ (function () {
+    function Spacecraft(name, speedMph) {
+        this.milesPerKilometer = 0.621;
+        this.name = name;
+        this.speedMph = speedMph;
+    }
+    Spacecraft.prototype.getDaysToLocation = function (kilometersAway) {
+        var milesAway = kilometersAway * this.milesPerKilometer;
+        var hoursToLocation = milesAway / this.speedMph;
+        return hoursToLocation / 24;
+    };
+    Spacecraft.prototype.printDaysToLocation = function (location) {
+        console.log(this.name + " would take " + this.getDaysToLocation(location.kilometersAway) + " days to get to " + location.name + ".");
+    };
+    return Spacecraft;
+}());
+// Create an instance of the class here:
+var spaceShuttle = new Spacecraft('Determination', 17500);
+// Print two outputs - one for the trip to Mars and one for the trip to the moon.
+spaceShuttle.printDaysToLocation(new SpaceLocation_1.SpaceLocation('Mars', kilometersToMars));
+spaceShuttle.printDaysToLocation(new SpaceLocation_1.SpaceLocation('the Moon', kilometersToTheMoon));

exercises/part1-2.ts

@@ -1,30 +1,61 @@
 // URL for the instructions: 
 // https://education.launchcode.org/intro-to-professional-web-dev/chapters/typescript/exercises.html 
 
+// Part 5: Add import statement here:
+import { SpaceLocation } from './SpaceLocation';
+
 // Part 1: Add the 5 variables here
 
-let spacecraftName: string = "Determination";
-let speedMph: number = 17500;
 let kilometersToMars: number = 225000000;
 let kilometersToTheMoon: number = 384400;
-let milesPerKilometer: number = 0.621;
-
 
 // Code part 2 here:
-let milesToMars: number = kilometersToMars * milesPerKilometer;
-let hoursToMars: number = milesToMars/speedMph;
-let daysToMars: number = hoursToMars/24;
+
 
 // Code the output statement here (use a template literal):
-console.log(`${spacecraftName} would take ${daysToMars} days to get to Mars.`);
+
 
 
 // Part 3:
 // Code the "getDaysToLocation" function here:
 
 
+// Call the function and print the outputs for the Mars trip and the moon trip:
 
 
+// Part 4:
+/* Move the variables spacecraftName, speedMph, and milesPerKilometer into the
+    Spacecraft class. Also move your getDaysToLocation function into the Spacecraft
+    class. */
+
+// Define your Spacecraft class here:
+class Spacecraft {
+    name: string;
+    speedMph: number;
+    milesPerKilometer: number = 0.621;
+
+    constructor(name: string, speedMph: number) {
+        this.name = name;
+        this.speedMph = speedMph;
+    }
+
+    getDaysToLocation(kilometersAway: number): number {
+        let milesAway: number = kilometersAway * this.milesPerKilometer;
+        let hoursToLocation: number = milesAway/this.speedMph;
+        
+        return hoursToLocation/24;
+    }
+
+    printDaysToLocation(location: SpaceLocation) {
+        console.log(`${this.name} would take ${this.getDaysToLocation(location.kilometersAway)} days to get to ${location.name}.`);
+    }
+
+}
+
+// Create an instance of the class here:
+let spaceShuttle = new Spacecraft('Determination', 17500)
 
-// Call the function and print the outputs for the Mars trip and the moon trip:
 
+// Print two outputs - one for the trip to Mars and one for the trip to the moon.
+spaceShuttle.printDaysToLocation(new SpaceLocation('Mars', kilometersToMars));
+spaceShuttle.printDaysToLocation(new SpaceLocation('the Moon', kilometersToTheMoon));

exercises/part4.ts

@@ -1,5 +1,5 @@
-let kilometersToMars: number = 225000000;
-let kilometersToTheMoon: number = 384400;
+// let kilometersToMars: number = 225000000;
+// let kilometersToTheMoon: number = 384400;
 
 
 // The variables that are commented out will be moved into the Spacecraft class

exercises/part5.ts

@@ -1,8 +1,8 @@
 // Add your import statement here:
 
 
-let kilometersToMars: number = 225000000;
-let kilometersToTheMoon: number = 384400;
+// let kilometersToMars: number = 225000000;
+// let kilometersToTheMoon: number = 384400;
 
 class Spacecraft {
   milesPerKilometer: number = 0.621;