CodeYourFuture · AliHaider-1 · Jul 26, 2020 · Jul 26, 2020 · Jul 26, 2020 · Jul 26, 2020
diff --git a/.vscode/launch.json b/.vscode/launch.json
@@ -0,0 +1,17 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "node",
+            "request": "launch",
+            "name": "Launch Program",
+            "skipFiles": [
+                "<node_internals>/**"
+            ],
+            "program": "${workspaceFolder}\\Week-1\\InClass\\E-arrays-of-objects\\exercise-3.js"
+        }
+    ]
+}
diff --git a/Week-1/Homework/mandatory/1-writers.js b/Week-1/Homework/mandatory/1-writers.js
@@ -42,3 +42,13 @@ let writers = [
 /*
 If you want an extra challenge, only `console.log()` the writers that are alive.
 */
+
+function getwriters(writers){
+  if(writers.alive){
+return "Hi, my name is " + writers.firstName + " " + writers.lastName+". I am "+writers.age+" years old, and work as a "+writers.occupation+".";
+} else {
+  return false;
+}
+}
+
+console.log(writers.map(getwriters).filter(Boolean));
diff --git a/Week-1/Homework/mandatory/2-water-bottle.js b/Week-1/Homework/mandatory/2-water-bottle.js
@@ -11,14 +11,15 @@ We made a start on this for you here:
 let bottle = {
   volume: 0,
   fill: function() {
-    // calling this function should make you bottles volume = 100;
+    return this.volume =100;// calling this function should make you bottles volume = 100;
   },
   drink: function() {
-    // calling this function should decrease your bottles volume by 10;
+    return this.volume=this.volume-10;// calling this function should decrease your bottles volume by 10;
   },
   empty: function() {
-    // this function should return true if your bottles volume = 0
-  }
+    if (this.volume===0){
+      return true;// this function should return true if your bottles volume = 0
+  }}
 };
 
 /*

diff --git a/Week-1/Homework/mandatory/3-groceries.js b/Week-1/Homework/mandatory/3-groceries.js
@@ -10,3 +10,13 @@ let groceryList = {
   item2: "",
   item3: ""
 };
+
+groceryList.item1 = "Potatoes";
+groceriesToBuy.push(groceryList.item1);
+groceryList.item2 = "Orange Juice";
+groceriesToBuy.push(groceryList.item2);
+groceryList.item3 = "Rice";
+groceriesToBuy.push(groceryList.item3);
+
+
+      console.log(groceriesToBuy);
diff --git a/Week-1/Homework/projects/1-recipes.js b/Week-1/Homework/projects/1-recipes.js
@@ -22,4 +22,20 @@ cocoa
 
 **/
 
-let recipes = {};
+let recipes = {
+    Name : "Mole",
+    Serving: 2,
+    Ingredients: {
+        a:"cinnamon",
+        b:"cumin",
+        c:"cocoa"
+    }
+};
+
+
+console.log( `${recipes.Name} 
+Serves: ${recipes.Serving}
+Ingredients:
+${recipes.Ingredients.a}
+${recipes.Ingredients.b}
+${recipes.Ingredients.c}`);
diff --git a/Week-1/Homework/projects/2-reading-list.js b/Week-1/Homework/projects/2-reading-list.js
@@ -25,4 +25,28 @@ If you read it, log a string like 'You already read "The Hobbit" by J.R.R. Tolki
 
 **/
 
-let books = [];
+let books = [
+{
+     title: "The Hobbit",
+     Author: "J.R.R Tolkien",
+     alreadyRead: true
+},
+{
+    title: "The Lord of Rings",
+    Author: "J.R.R Tolkien",
+    alreadyRead: false
+}
+
+];
+
+//   function getTitleAuthor (books){
+//       return books.title+" by "+books.Author;
+//   }
+books.forEach(function getTitleAuthor(books) {
+    if(books.alreadyRead){
+        console.log("You already read "+ books.title + " by " + books.Author);
+    }
+    else {
+        console.log("You still need to read "+books.title + " by " + books.Author);
+    }
+});
diff --git a/Week-1/InClass/A-objects-intro/exercise-part-0.js b/Week-1/InClass/A-objects-intro/exercise-part-0.js
@@ -4,4 +4,14 @@ Describe your own laptop as a JavaScript object
 
 Try to think of as many properties as you can!
 
-*/
+*/
+
+let laptop = {
+    brand : "HP",
+    screenSize : 15,
+    isTouchscreen : false,
+    ramMemorysize : 8,
+    storageMemorysize : 250
+};
+
+console.log(laptop);
diff --git a/Week-1/InClass/A-objects-intro/exercise-part-1.js b/Week-1/InClass/A-objects-intro/exercise-part-1.js
@@ -6,4 +6,55 @@ can describe with a JavaScript object
 Assign each of them to a separate variable
 
 */
+// 1
+let smartPhone ={
+    brand : "Samsung",
+    color : "blue",
+    memory : 64,
+};
 
+let phone = smartPhone;
+
+console.log(phone);
+//2
+let newShirt = {
+    size : 15,
+    color : "blue",
+    type : "cotton"
+};
+
+let shirt = newShirt;
+
+console.log(shirt);
+//3
+let whiteBoard = {
+    size : "4ft x 4ft",
+    color : "white",
+    type : "magnetic"
+}
+
+let writingBoard = whiteBoard;
+
+console.log(writingBoard);
+//4
+
+let newDesk = {
+    height : 4,
+    width : 5,
+    type : "Oak",
+    color : "white"
+}
+
+let desk = newDesk;
+
+console.log(desk);
+//5
+
+let newMonitor = {
+    brand : "samsung",
+    screenSize : 24,
+    type : "smart",
+}
+let monitor = newMonitor;
+
+console.log(monitor);
diff --git a/Week-1/InClass/A-objects-intro/exercise-part-2.js b/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"
+    "fur colour": "orange",
+    age : "23"
 };
 
-let laptop =
-    brand: "Lenovo"
-    ram "5GB"
-}
+let laptop = {
+    brand: "Lenovo",
+    ram : "5GB"
+};
 
 let phone = {
-    operating system "iOS",
+    "operating system" : "iOS",
     hasStylus: true,
-    megapixels 12
-    "batteryLife": "24 hours"
+    megapixels : 12,
+    batteryLife: "24 hours"
+};
diff --git a/Week-1/InClass/B-objects-get-set/exercise-1.js b/Week-1/InClass/B-objects-get-set/exercise-1.js
@@ -2,17 +2,11 @@
     Console.log the values of each property of "kitten"
 */
 
-let kitten = {
-    ageMonths: 3,
-    isFemale: true,
-    furColour: "brown"
-};
-
+let kitten = { 
 // YOUR CODE GOES BELOW HERE
-
-
-
-
-
-
+   isFurry : true,
+   color : "gray",
+}
+   console.log(kitten.isFurry);
+   console.log(kitten.color);
 // YOUR CODE GOES ABOVE HERE
diff --git a/Week-1/InClass/B-objects-get-set/exercise-2.js b/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
-;
+    "is Unlocked": true
+};
 
-let phoneBrand = phone.bbrand;
-let phoneLaunchYear = phone[launchYear];
+let phoneBrand = phone.brand;
+let phoneLaunchYear = phone["launchYear"];
 
 // DO NOT MODIFY BELOW THIS LINE
 

diff --git a/Week-1/InClass/B-objects-get-set/exercise-3.js b/Week-1/InClass/B-objects-get-set/exercise-3.js
@@ -3,6 +3,9 @@
 */
 
 // WRITE CODE BELOW THIS
+let kitten = {
+    name : "Gilbert"
+};
 
 // WRITE CODE ABOVE THIS
 

diff --git a/Week-1/InClass/B-objects-get-set/exercise-4.js b/Week-1/InClass/B-objects-get-set/exercise-4.js
@@ -8,7 +8,8 @@ let dog = {
 };
 
 // WRITE CODE BELOW THIS LINE
-
+   dog.name = "Rex";
+   dog.wantsToPlay = true;
 
 
 // WRITE CODE ABOVE THIS LINE

diff --git a/Week-1/InClass/C-more-complex-objects/exercise-1.js b/Week-1/InClass/C-more-complex-objects/exercise-1.js
@@ -20,8 +20,11 @@ let house = {
 */
 
 // - change the address of "house" to '51 Berkley Road'
+   house.address = '51 Berkley Road.';
 // - change the previous owners of "house" to ["Brian M.", "Fiona S."]
+    house.previousOwners = ["Brian M.", " Fiona S."];
 // - change the last name of the current owner of "house" to "Montgomery"
+    house.currentOwner.lastName = "Montgomery.";
 
 
 /*

diff --git a/Week-1/InClass/C-more-complex-objects/exercise-2.js b/Week-1/InClass/C-more-complex-objects/exercise-2.js
@@ -26,8 +26,11 @@ let newCurrentOwner = {
 */
 
 // - assign the value of the variable 'newCurrentOwner' as the value to the house's "currentOwner"
+         house.currentOwner = newCurrentOwner;
 // - from the list of previous owners, replace only "John A." with "Stephen B."
+         house.previousOwners[1]= " Stephen B.";
 // - give the house a new property called 'isForSale' with the value 'false'
+          house.isForSale = 'false';
 
 
 

diff --git a/Week-1/InClass/C-more-complex-objects/exercise-3.js b/Week-1/InClass/C-more-complex-objects/exercise-3.js
@@ -32,17 +32,25 @@ let parkAvenueHouse = {
 
 // 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) {
-
+      let arr = [];
+      arr.push(house1.currentOwner.email);
+      arr.push(house2.currentOwner.email);
+      return arr;
 }
 
 // returns the address for the cheapest house out of the two
 function getCheapestAddress(house1, house2) {
-
+         if(house1.price>house2.price){
+           return house2.address;
+         }
+         else {
+           return house1.address;
+         }
 }
 
 

diff --git a/Week-1/InClass/D-methods/exercise-1.js b/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";
+    }
 };
 
 

diff --git a/Week-1/InClass/D-methods/exercise-2.js b/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(){
+        return "My name is "+this.name;
+    }
 };
 
 

diff --git a/Week-1/InClass/D-methods/exercise-3.js b/Week-1/InClass/D-methods/exercise-3.js
@@ -8,11 +8,11 @@ let person = {
     name: "Alice",
     age: 25,
     currentAddress: "Glasgow",
-    changeAddress: (newAddress) {
-        currentAddress = newAddress;
+    changeAddress: function (newAddress) {
+        person.currentAddress = newAddress;
     },
-    celebrateBirthday: function {
-        that.age = that.age + 1;
+    celebrateBirthday: function () {
+        this.age = this.age + 1;
     }
 };
 

diff --git a/Week-1/InClass/D-methods/exercise-4.js b/Week-1/InClass/D-methods/exercise-4.js
@@ -6,7 +6,10 @@ Define a method "makeFriend" to add a new friend to her list.
 
 let person = {
     name: "Alice",
-    friends: ["John", "Nina"]
+    friends: ["John", "Nina"],
+    makeFriend(friend){
+       return person.friends.push(friend);
+    }
 };