JavaScript-Core-2-Week3-Homework

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "liveServer.settings.port": 5504
+}

Week-1/Homework/mandatory/1-writers.js

@@ -39,6 +39,28 @@ let writers = [
   }
 ];
 
+/* for (let key in writers){
+
+  //console.log(writers[key]);
+
+  console.log(` Hi, my name is ${writers[key].firstName} ${writers[key].lastName}. I am ${writers[key].age} years old, and works as a  ${writers[key].occupation}.`);
+} */
+///////////////////////////////////////////////////////////
+//Writing with forEach() array method;
+let writeNames = writers.forEach(writer => {
+  console.log (` Hi, my name is ${writer.firstName} ${writer.lastName}. I am ${writer.age} years old, and works as a  ${writer.occupation}.`)
+})
+/////////////////////////////////////////////////////////////
 /*
 If you want an extra challenge, only `console.log()` the writers that are alive.
 */
+
+for (let key in writers){
+
+  if(writers[key].alive === true){
+    console.log(` Hi, my name is ${writers[key].firstName} ${writers[key].lastName}. I am ${writers[key].age} years old, and works as a ${writers[key].occupation}.`);
+  } 
+  else{
+    console.log(`${writers[key].firstName} ${writers[key].lastName} is death.`)
+  }
+}

Week-1/Homework/mandatory/2-water-bottle.js

@@ -11,14 +11,17 @@ We made a start on this for you here:
 let bottle = {
   volume: 0,
   fill: function() {
+    this.volume = 100;
     // calling this function should make you bottles volume = 100;
   },
   drink: function() {
+    this.volume -= 10;
     // calling this function should decrease your bottles volume by 10;
   },
-  empty: function() {
+  empty: function( ) {
+    return this.volume === 0;
+    }
     // this function should return true if your bottles volume = 0
-  }
 };
 
 /*

Week-1/Homework/mandatory/3-groceries.js

@@ -6,7 +6,10 @@
 let groceriesToBuy = [];
 
 let groceryList = {
-  item1: "",
-  item2: "",
-  item3: ""
+  item1: "Potatoes",
+  item2: "Orange Juice",
+  item3: "Rice",
 };
+
+groceriesToBuy = Object.values(groceryList);
+console.log(groceriesToBuy);

Week-1/Homework/projects/1-recipes.js

@@ -22,4 +22,13 @@ cocoa
 
 **/
 
-let recipes = {};
+let recipeCard = {
+    title: "Mole",
+    serves:2,
+    ingredients:["cinnemon", "cumin", "cocoa"]
+};
+
+console.log(recipeCard);
+console.log(recipeCard.title);
+console.log(recipeCard.serves);
+console.log(recipeCard.ingredients);

Week-1/Homework/projects/2-reading-list.js

@@ -1,10 +1,10 @@
-/**
-
+/* 
 The Reading List
 Keep track of which books you read and which books you want to read!
 
-=====
-Exercise 1
+===== */
+
+/* Exercise 1
 =====
 Create an array of objects, where each object describes a book and has properties for:
 
@@ -15,14 +15,37 @@ Create an array of objects, where each object describes a book and has propertie
 Loop through the array of books. For each book, log the book title and book author like so: 
 
 "The Hobbit by J.R.R. Tolkien"
-
-=====
+ */
+
+let book1={
+    title:"Flat Stanley",
+    author: "J.Greenhut",
+    alreadyRead: true,
+}
+let book2= {
+    title:"Astrosaurs",
+    author: "Steve Cole",
+    alreadyRead: true,
+}
+let book3= {
+    title:"Horrid Henny and the Demon Dinner Lady",
+    author: "Francesca Simon",
+    alreadyRead: false,
+}
+
+let myBooks=[book1, book2, book3]
+
+/* ====
 Exercise 2
 =====
 Now use an if/else statement to change the output depending on whether you read it yet or not. 
 
 If you read it, log a string like 'You already read "The Hobbit" by J.R.R. Tolkien', and if not, log a string like 'You still need to read "The Lord of the Rings" by J.R.R. Tolkien.'
+ */
+function checkRead (book){
+    if (book.alreadyRead === true;){
+        return 
+    }
+
+}
 
-**/
-
-let books = [];

Week-1/InClass/A-objects-intro/exercise-part-0.js

@@ -4,4 +4,13 @@ Describe your own laptop as a JavaScript object
 
 Try to think of as many properties as you can!
 
-*/
+*/
+
+let myLaptop = {
+    brand: "MacBook",
+    screenSize: 13,
+    hardDisc: 128,
+    microChip: "8 Gen I5",
+    operatingSystem: "MacOs",
+    RAM: 8,
+}

Week-1/InClass/A-objects-intro/exercise-part-1.js

@@ -7,3 +7,46 @@ Assign each of them to a separate variable
 
 */
 
+let myCar ={
+    color: "black",
+    made:"Vauxhall",
+    model:"Insignia",
+    engine:2,
+    productionYear:2015,
+}
+
+let BoschSession1 ={
+    chapter1:"TIS",
+    chapter2:"Lost Night",
+    chapter3:"Blue Religion",
+    chapter4:"Fugazi",
+    chapter5:"Mam's Boy",
+    chapter6:"Donkey's Years",
+    chapter7:"Lost Boys",
+    chapter8:"High Low",
+    chapter9:"The Magic Castle",
+    chapter10:"Us and Them",
+}
+
+let garden ={
+    width:5,
+    length:7,
+    tress: ["Oak", "beech", "ash", "birch"],
+    patio:true,
+}
+
+let livingRoom ={
+    size: "3m * 3m",
+    TVStand:true,
+    window:2,
+    floor: "laminat parke",
+    radiators:3,
+}
+
+let browniCake ={
+    flour: 10,
+    egggs: 2,
+    butter: 15,
+    sugar: 5,
+    cholatte: 10,
+}

Week-1/InClass/A-objects-intro/exercise-part-2.js

@@ -5,17 +5,18 @@ The objects below have some syntax issues - try and fix them all!
 */
 
 let kitten = {
-    fur colour: "orange",
-    age "23"
-};
+    furColour: "orange",
+    age: "23",
+}
 
-let laptop =
-    brand: "Lenovo"
-    ram "5GB"
+let laptop = {
+    brand: "Lenovo",
+    ram: "5GB",
 }
 
 let phone = {
-    operating system "iOS",
+    operatingSystem: "iOS",
     hasStylus: true,
-    megapixels 12
-    "batteryLife": "24 hours"
+    megapixels: 12,
+    batteryLife: "24 hours",
+}

Week-1/InClass/B-objects-get-set/exercise-1.js

@@ -10,6 +10,10 @@ let kitten = {
 
 // YOUR CODE GOES BELOW HERE
 
+console.log(kitten);
+console.log(kitten.ageMonths);
+console.log(kitten.isFemale);
+console.log(kitten["furColour"]);
 
 
 

Week-1/InClass/B-objects-get-set/exercise-2.js

@@ -5,14 +5,14 @@
 */
 
 let phone = {
-    brand: 'iPhone,
-    model 'iPhone X'
+    brand: 'iPhone',
+    model: 'iPhone X',
     launchYear: 2017,
-    is Unlocked: true
-;
+    isUnlocked: true,
+};
 
-let phoneBrand = phone.bbrand;
-let phoneLaunchYear = phone[launchYear];
+let phoneBrand = phone.brand;
+let phoneLaunchYear = phone["launchYear"];
 
 // DO NOT MODIFY BELOW THIS LINE
 

Week-1/InClass/B-objects-get-set/exercise-3.js

@@ -3,7 +3,11 @@
 */
 
 // WRITE CODE BELOW THIS
-
+let kitten ={
+    name:"Gilbert",
+    age:3,
+    type:"middle east",
+}
 // WRITE CODE ABOVE THIS
 
 console.log(kitten.name);

Week-1/InClass/B-objects-get-set/exercise-4.js

@@ -9,6 +9,8 @@ let dog = {
 
 // WRITE CODE BELOW THIS LINE
 
+dog.name = "Rex",
+dog.wantsToPlay = true,
 
 
 // WRITE CODE ABOVE THIS LINE

Week-1/InClass/C-more-complex-objects/exercise-1.js

@@ -19,6 +19,10 @@ let house = {
   WRITE YOUR CODE BELOW
 */
 
+house.address = '51 Berkley Road';
+house.previousOwners = ["Brian M.", " Fiona S."];
+house.currentOwner.lastName = "Montgomery";
+
 // - change the address of "house" to '51 Berkley Road'
 // - change the previous owners of "house" to ["Brian M.", "Fiona S."]
 // - change the last name of the current owner of "house" to "Montgomery"

Week-1/InClass/C-more-complex-objects/exercise-2.js

@@ -25,6 +25,10 @@ let newCurrentOwner = {
   WRITE YOUR CODE BELOW
 */
 
+house.currentOwner = newCurrentOwner;
+house.previousOwners[1] = " Stephen B.";
+house.isForSale = false;
+
 // - assign the value of the variable 'newCurrentOwner' as the value to the house's "currentOwner"
 // - from the list of previous owners, replace only "John A." with "Stephen B."
 // - give the house a new property called 'isForSale' with the value 'false'

Week-1/InClass/C-more-complex-objects/exercise-3.js

@@ -8,19 +8,19 @@ let kinningParkHouse = {
     address: "1 Kinning Park",
     price: 180000,
     currentOwner: {
-      firstName: "Margaret",
-      lastName: "Conway",
-      email: "margaret@fake-emails.com"
+        firstName: "Margaret",
+        lastName: "Conway",
+        email: "margaret@fake-emails.com"
     }
 };
 
 let parkAvenueHouse = {
     address: "50 Park Avenue",
     price: 195000,
     currentOwner: {
-      firstName: "Marie",
-      lastName: "McDonald",
-      email: "marie.m@real-emails.com"
+        firstName: "Marie",
+        lastName: "McDonald",
+        email: "marie.m@real-emails.com"
     }
 };
 
@@ -29,20 +29,24 @@ let parkAvenueHouse = {
 
   WRITE YOUR CODE BELOW
 */
-
+//let house =[kinningParkHouse, kinningParkHouse]; 
 // returns the full name (first name + last name) of the owner of the house
 function getOwnerFullName(house) {
-
+    return `${house.currentOwner.firstName} ${house.currentOwner.lastName}`;
 }
 
 // returns an array of the owners' email addresses of the two houses
 function getEmailAddresses(house1, house2) {
-
+    return [house1.currentOwner.email, house2.currentOwner.email];
 }
 
 // returns the address for the cheapest house out of the two
 function getCheapestAddress(house1, house2) {
-
+    if (house1.price < house2.price) {
+        return house1.address;
+    } else {
+        return house2.address;
+    }
 }
 
 

Week-1/InClass/D-methods/exercise-1.js

@@ -6,7 +6,10 @@ Add a method "greet" so this person can say hello.
 
 let person = {
     name: "Alice",
-    age: 25
+    age: 25,
+    greet: function () {
+        return "Hello everybody";
+    },
 };
 
 

Week-1/InClass/D-methods/exercise-2.js

@@ -7,7 +7,10 @@ Hint: use 'this' keyword to access the name property.
 
 let person = {
     name: "Alice",
-    age: 25
+    age: 25,
+    sayName: function () {
+        return `May name is ${this.name}`
+    }
 };