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 ${favouriteFood}.`
   );
diff --git a/Sprint-1/destructuring/exercise-2/exercise.js b/Sprint-1/destructuring/exercise-2/exercise.js
index e11b75eb..6db8f7ef 100644
--- a/Sprint-1/destructuring/exercise-2/exercise.js
+++ b/Sprint-1/destructuring/exercise-2/exercise.js
@@ -70,3 +70,13 @@ let hogwarts = [
     occupation: "Teacher",
   },
 ];
+let listOfGryffindorResident = [];
+function findGryffindorHouseNames(persons) {
+  persons.forEach(({ firstName, lastName, house }) => {
+    if (house === "Gryffindor") {
+      listOfGryffindorResident.push(`${firstName} ${lastName}`);
+    }
+  });
+  return listOfGryffindorResident;
+}
+console.log(findGryffindorHouseNames(hogwarts));
diff --git a/Sprint-1/destructuring/exercise-3/exercise.js b/Sprint-1/destructuring/exercise-3/exercise.js
index b3a36f4e..aa31ae9b 100644
--- a/Sprint-1/destructuring/exercise-3/exercise.js
+++ b/Sprint-1/destructuring/exercise-3/exercise.js
@@ -6,3 +6,15 @@ let order = [
   { itemName: "Hot Coffee", quantity: 2, unitPricePence: 100 },
   { itemName: "Hash Brown", quantity: 4, unitPricePence: 40 },
 ];
+
+let receipt = `${"QTY".padEnd(6)}${"ITEM".padEnd(20)}${"TOTAL"}`;
+let total = 0;
+function printOrder(orders) {
+  orders.forEach(({ itemName, quantity, unitPricePence }) => {
+    receipt += `\n${quantity.toString().padEnd(6)}${itemName.padEnd(20)}${(unitPricePence / 100).toFixed(2)}\n`;
+    total += unitPricePence;
+  });
+  receipt += `\nTotal: ${(total / 100).toFixed(2)} `;
+  return receipt;
+}
+console.log(printOrder(order));