Sheffield | 26-Jan-ITP | Daniel Aderibigbe | Sprint 1 | Object Destructing

Sprint-1/destructuring/exercise-1/exercise.js

@@ -6,7 +6,7 @@ const personOne = {
 
 // Update the parameter to this function to make it work.
 // Don't change anything else.
-function introduceYourself(___________________________) {
+function introduceYourself(name, age, favouriteFood) {
   console.log(
     `Hello, my name is ${name}. I am ${age} years old and my favourite food is ${favouriteFood}.`
   );

Sprint-1/destructuring/exercise-2/exercise.js

@@ -70,3 +70,15 @@ let hogwarts = [
     occupation: "Teacher",
   },
 ];
+
+hogwarts.forEach(({ firstName, lastName, house }) => {
+  if (house === "Gryffindor") {
+    console.log(`${firstName} ${lastName}`);
+  }
+});
+
+hogwarts.forEach(({ firstName, lastName, occupation, pet }) => {
+  if (occupation === "Teacher" && pet) {
+    console.log(`${firstName} ${lastName}`);
+  }
+});

Sprint-1/destructuring/exercise-3/exercise.js

@@ -1,8 +1,24 @@
 let order = [
-  { itemName: "Hot cakes", quantity: 1, unitPricePence: 232 },
+  { itemName: "Hot Cakes", quantity: 1, unitPricePence: 232 },
   { itemName: "Apple Pie", quantity: 2, unitPricePence: 139 },
   { itemName: "Egg McMuffin", quantity: 1, unitPricePence: 280 },
   { itemName: "Sausage McMuffin", quantity: 1, unitPricePence: 300 },
   { itemName: "Hot Coffee", quantity: 2, unitPricePence: 100 },
   { itemName: "Hash Brown", quantity: 4, unitPricePence: 40 },
 ];
+
+console.log("QTY".padEnd(8) + "ITEM".padEnd(20) + "TOTAL");
+
+let total = 0;
+
+order.forEach(({ itemName, quantity, unitPricePence }) => {
+  const lineTotal = (quantity * unitPricePence) / 100;
+
+  total += lineTotal;
+
+  console.log(
+    `${quantity}`.padEnd(8) + itemName.padEnd(20) + lineTotal.toFixed(2)
+  );
+});
+
+console.log(`\nTotal: ${total.toFixed(2)}`);