diff --git a/array-destructuring/exercise-1/exercise.js b/array-destructuring/exercise-1/exercise.js
index a6eab299..d81323bc 100644
--- a/array-destructuring/exercise-1/exercise.js
+++ b/array-destructuring/exercise-1/exercise.js
@@ -4,7 +4,9 @@ const personOne = {
   favouriteFood: "Spinach",
 };
 
-function introduceYourself(___________________________) {
+let { name, age, favouriteFood } = personOne;
+
+function introduceYourself() {
   console.log(
     `Hello, my name is ${name}. I am ${age} years old and my favourite food is ${favouriteFood}.`
   );
diff --git a/array-destructuring/exercise-2/exercise.js b/array-destructuring/exercise-2/exercise.js
index e11b75eb..c279101f 100644
--- a/array-destructuring/exercise-2/exercise.js
+++ b/array-destructuring/exercise-2/exercise.js
@@ -70,3 +70,31 @@ let hogwarts = [
     occupation: "Teacher",
   },
 ];
+
+//Task 1
+
+function findGryffindor(arr){
+  arr.forEach(element => {
+    let {firstName, lastName, house, pet, occupation} = element;
+
+    if(house === "Gryffindor"){
+    console.log(firstName, lastName);
+  }
+  });
+}
+
+findGryffindor(hogwarts);
+
+// Task 2
+
+function findTeachersWithPets(arr){
+  arr.forEach(element => {
+    let {firstName, lastName, house, pet, occupation} = element;
+
+    if(occupation === "Teacher" && pet !== null){
+      console.log(firstName, lastName);
+    }
+  });
+}
+
+findTeachersWithPets(hogwarts)
\ No newline at end of file
diff --git a/array-destructuring/exercise-3/exercise.js b/array-destructuring/exercise-3/exercise.js
index 0a01f8f0..14a869f5 100644
--- a/array-destructuring/exercise-3/exercise.js
+++ b/array-destructuring/exercise-3/exercise.js
@@ -6,3 +6,14 @@ let order = [
   { itemName: "Hot Coffee", quantity: 2, unitPrice: 1.0 },
   { itemName: "Hash Brown", quantity: 4, unitPrice: 0.4 },
 ];
+
+console.log("QTY\tITEM\t\t\tTOTAL");
+
+order.forEach((item) => {
+  let { itemName, quantity, unitPrice } = item;
+  const total = (quantity * unitPrice).toFixed(2);
+  console.log(`${quantity}\t${itemName.padEnd(20)}${total}`);
+});
+
+const totalOrderCost = order.reduce((total, item) => total + item.quantity * item.unitPrice, 0).toFixed(2);
+console.log(`\nTotal: ${totalOrderCost}`);