Skip to content

London | 26-ITP-Jan | Carlos Abreu |Sprint 1 | Object Destructuring #445

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
carlosyabreu wants to merge 3 commits into
base: main
Choose a base branch
from
+47 −1
Open

London | 26-ITP-Jan | Carlos Abreu |Sprint 1 | Object Destructuring #445

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
1e9297a
Object destructuring
carlosyabreu Apr 15, 2026
55b25e5
Array input and output teachers who have pets
carlosyabreu Apr 15, 2026
9ea5a08
Takeout order
carlosyabreu Apr 15, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 2 additions & 1 deletion Sprint-1/destructuring/exercise-1/exercise.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,8 @@ 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}.`
);
Expand Down
18 changes: 18 additions & 0 deletions Sprint-1/destructuring/exercise-2/exercise.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -70,3 +70,21 @@ let hogwarts = [
occupation: "Teacher",
},
];

// Task 1: Display names of people in Gryffindor house
console.log("=== Gryffindor Members ===");
Copy link
Copy Markdown

@Luro91 Luro91 Apr 18, 2026

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Nice headers this make the output easier to understand

for (const person of hogwarts) {
const { firstName, lastName, house } = person;
if (house === "Gryffindor") {
console.log(`${firstName} ${lastName}`);
}
}

// Task 2: Display names of teachers who have pets
console.log("\n=== Teachers with Pets ===");
for (const person of hogwarts) {
const { firstName, lastName, occupation, pet } = person;
if (occupation === "Teacher" && pet !== null) {
console.log(`${firstName} ${lastName}`);
}
}
27 changes: 27 additions & 0 deletions Sprint-1/destructuring/exercise-3/exercise.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,3 +6,30 @@ let order = [
{ itemName: "Hot Coffee", quantity: 2, unitPricePence: 100 },
{ itemName: "Hash Brown", quantity: 4, unitPricePence: 40 },
];

// Column widths (matching the expected output)
const QTY_WIDTH = 8;
const ITEM_WIDTH = 20;

// Print header
console.log(`${"QTY".padEnd(QTY_WIDTH)}${"ITEM".padEnd(ITEM_WIDTH)}TOTAL`);

let totalOrder = 0;

// Process each item using object destructuring
for (const { itemName, quantity, unitPricePence } of order) {
const itemTotalPence = quantity * unitPricePence;
const itemTotalPounds = (itemTotalPence / 100).toFixed(2);

// Print the line item
console.log(
`${quantity.toString().padEnd(QTY_WIDTH)}${itemName.padEnd(ITEM_WIDTH)}${itemTotalPounds}`
);

// Accumulate total (parseFloat to convert string back to number)
totalOrder += parseFloat(itemTotalPounds);
}

// Print final total (fixed to 2 decimal places)
console.log(`\nTotal: ${totalOrder.toFixed(2)}`);

Loading