From cfd5d0e7f2bfc91213cf42edcbe6f23eaab7887e Mon Sep 17 00:00:00 2001
From: Edina Kurdi <edina.kurdi@gmail.com>
Date: Thu, 13 Aug 2026 18:13:11 +0100
Subject: [PATCH 1/4] update function parameter to use destructuring on the
 object that gets passed in

---
 Sprint-1/destructuring/exercise-1/exercise.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sprint-1/destructuring/exercise-1/exercise.js b/Sprint-1/destructuring/exercise-1/exercise.js
index 1ff2ac5cf..d86bc7bf8 100644
--- a/Sprint-1/destructuring/exercise-1/exercise.js
+++ b/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}.`
   );

From 10f4f5648d3f0a7ed35b9409cd0a08fe7ed8b2a9 Mon Sep 17 00:00:00 2001
From: Edina Kurdi <edina.kurdi@gmail.com>
Date: Thu, 13 Aug 2026 18:38:53 +0100
Subject: [PATCH 2/4] implement function to find the people who belong to the
 Gryffindor house

---
 Sprint-1/destructuring/exercise-2/exercise.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Sprint-1/destructuring/exercise-2/exercise.js b/Sprint-1/destructuring/exercise-2/exercise.js
index e11b75eb9..49a2a45b4 100644
--- a/Sprint-1/destructuring/exercise-2/exercise.js
+++ b/Sprint-1/destructuring/exercise-2/exercise.js
@@ -70,3 +70,12 @@ let hogwarts = [
     occupation: "Teacher",
   },
 ];
+
+// - In `exercise.js` write a program that will take the `hogwarts` array as input and display the names of the people who belong to the Gryffindor house.
+// - Use object destructuring to extract the values you need out of each element in the array.
+
+function findGryffindorMembers(array) {
+  for (character of array) {
+    let { house } = character;
+  }
+}

From 54034a841d20fd6082a572acdb1047179daa2ac1 Mon Sep 17 00:00:00 2001
From: Edina Kurdi <edina.kurdi@gmail.com>
Date: Thu, 13 Aug 2026 18:39:33 +0100
Subject: [PATCH 3/4] add return value

---
 Sprint-1/destructuring/exercise-2/exercise.js | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/Sprint-1/destructuring/exercise-2/exercise.js b/Sprint-1/destructuring/exercise-2/exercise.js
index 49a2a45b4..bf02984f8 100644
--- a/Sprint-1/destructuring/exercise-2/exercise.js
+++ b/Sprint-1/destructuring/exercise-2/exercise.js
@@ -75,7 +75,14 @@ let hogwarts = [
 // - Use object destructuring to extract the values you need out of each element in the array.
 
 function findGryffindorMembers(array) {
-  for (character of array) {
-    let { house } = character;
+  let pplInGryffindor = [];
+
+  for (const character of array) {
+    const { firstName, lastName, house } = character;
+    const fullName = `${firstName} ${lastName}`;
+    if (house === "Gryffindor") {
+      pplInGryffindor.push(fullName);
+    }
   }
+  return pplInGryffindor;
 }

From 39dda6a1a6f68ecb90cc79a6746aff6c7973d8df Mon Sep 17 00:00:00 2001
From: Edina Kurdi <edina.kurdi@gmail.com>
Date: Thu, 13 Aug 2026 20:42:36 +0100
Subject: [PATCH 4/4] implement printReceipt()

---
 Sprint-1/destructuring/exercise-3/exercise.js | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/Sprint-1/destructuring/exercise-3/exercise.js b/Sprint-1/destructuring/exercise-3/exercise.js
index b3a36f4e4..706d5d32d 100644
--- a/Sprint-1/destructuring/exercise-3/exercise.js
+++ b/Sprint-1/destructuring/exercise-3/exercise.js
@@ -6,3 +6,36 @@ let order = [
   { itemName: "Hot Coffee", quantity: 2, unitPricePence: 100 },
   { itemName: "Hash Brown", quantity: 4, unitPricePence: 40 },
 ];
+
+function printReceipt(array) {
+  const qty = "QTY";
+  const item = "ITEM";
+  const totals = "TOTAL";
+  console.log(`${qty.padEnd(10, " ")}${item.padEnd(20, " ")}${totals}`);
+
+  let totalPrice = 0;
+
+  for (const { itemName, quantity, unitPricePence } of array) {
+    const paddedQuantity = String(quantity).padEnd(10, " ");
+    const paddedItem = itemName.padEnd(20, " ");
+    let rowTotal = (quantity * unitPricePence) / 100;
+    let rowTotalDisplayed = rowTotal.toFixed(2);
+
+    console.log(`${paddedQuantity}${paddedItem}${rowTotalDisplayed}`);
+
+    totalPrice = totalPrice + rowTotal;
+  }
+  console.log("");
+  console.log(`Total: ${totalPrice.toFixed(2)}`);
+}
+printReceipt(order);
+// ```
+// QTY     ITEM                TOTAL
+// 1       Hot Cakes           2.32
+// 2       Apple Pie           2.78
+// 1       Egg McMuffin        2.80
+// 1       Sausage McMuffin    3.00
+// 2       Hot Coffee          2.00
+// 4       Hash Brown          1.60
+
+// Total: 14.50