diff --git a/Sprint-1/destructuring/exercise-1/exercise.js b/Sprint-1/destructuring/exercise-1/exercise.js
index 1ff2ac5c..d86bc7bf 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 ${favouriteFood}.`
   );
diff --git a/Sprint-1/destructuring/exercise-2/exercise.js b/Sprint-1/destructuring/exercise-2/exercise.js
index e11b75eb..62c322b7 100644
--- a/Sprint-1/destructuring/exercise-2/exercise.js
+++ b/Sprint-1/destructuring/exercise-2/exercise.js
@@ -70,3 +70,48 @@ let hogwarts = [
     occupation: "Teacher",
   },
 ];
+
+// Task 1 - Display people who belong to Gryffindor
+
+function studentsGryffindor(arr) {
+  const gryffindorStudents = [];
+
+  for (let i = 0; i < arr.length; i++) {
+    const { firstName, lastName, house } = arr[i];
+
+    if (house === "Gryffindor") {
+      gryffindorStudents.push(`${firstName} ${lastName}`);
+    }
+  }
+
+  return gryffindorStudents;
+}
+
+const gryffindorStudents = studentsGryffindor(hogwarts);
+
+for (const student of gryffindorStudents) {
+  console.log(student);
+}
+
+
+// Task 2 - Display teachers who have pets
+
+function teachersWithPets(arr) {
+  const teachers = [];
+
+  for (let i = 0; i < arr.length; i++) {
+    const { firstName, lastName, pet, occupation } = arr[i];
+
+    if (occupation === "Teacher" && pet !== null) {
+      teachers.push(`${firstName} ${lastName}`);
+    }
+  }
+
+  return teachers;
+}
+
+const teachers = teachersWithPets(hogwarts);
+
+for (const teacher of teachers) {
+  console.log(teacher);
+}
diff --git a/Sprint-1/destructuring/exercise-3/exercise.js b/Sprint-1/destructuring/exercise-3/exercise.js
index b3a36f4e..8c24f6e1 100644
--- a/Sprint-1/destructuring/exercise-3/exercise.js
+++ b/Sprint-1/destructuring/exercise-3/exercise.js
@@ -6,3 +6,20 @@ let order = [
   { itemName: "Hot Coffee", quantity: 2, unitPricePence: 100 },
   { itemName: "Hash Brown", quantity: 4, unitPricePence: 40 },
 ];
+
+function printReceipt(order) {  
+  console.log("QTY      ITEM                 TOTAL");
+
+  for (const item of order) {
+    const {itemName, quantity, unitPricePence} = item;
+    const itemTotalPence = quantity * unitPricePence;
+    const itemTotal = (itemTotalPence / 100).toFixed(2);
+    const quantityText = quantity.toString();
+    
+
+
+    console.log(quantityText.padEnd(8), itemName.padEnd(20), itemTotal);
+  }
+}
+
+printReceipt(order);
\ No newline at end of file