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Philippe Torrel
2026-09-06 23:00:53 +02:00
parent 4875204025
commit c5115d81f6
9921 changed files with 4 additions and 1160514 deletions
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02_advanced/projekte/js-advanced-javascript-cafe-template/index.js
-76
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@@ -1,76 +0,0 @@
'use strict';
const menu = [
{
category: 'Beverages',
items: [
{ name: 'Coffee', price: 3.5 },
{ name: 'Tea', price: 2.5 },
{ name: 'Juice', price: 4 },
],
},
{
category: 'Pastries',
items: [
{ name: 'Croissant', price: 2.75 },
{ name: 'Muffin', price: 2.5 },
{ name: 'Bagel', price: 2.25 },
],
},
{
category: 'Sandwiches',
items: [
{ name: 'Ham Sandwich', price: 5.5 },
{ name: 'Veggie Sandwich', price: 5 },
{ name: 'Turkey Sandwich', price: 6 },
],
},
];
// ADD YOUR CODE BELOW
const listMenuItems = (menu) => {};
const calculateAveragePrice = (menu) => {};
const findItemsByCategory = (menu, categoryName) => {};
// ===== TEST CASES (DO NOT MODIFY) =====
// 1. List All Menu Items
const menuItems = listMenuItems(menu);
console.log('All Menu Items:\n', menuItems);
// 2. Calculate Average Price
const averagePrice = calculateAveragePrice(menu);
console.log('Average Price of All Items:', averagePrice);
// 3. Find Items by Category
const searchCategory = 'Pastries';
const pastries = findItemsByCategory(menu, searchCategory);
console.log(`Items in "${searchCategory}" \nItems:`, pastries);
/*
===== EXPECTED OUTPUT =====
All Menu Items:
[
'Coffee',
'Tea',
'Juice',
'Croissant',
'Muffin',
'Bagel',
'Ham Sandwich',
'Veggie Sandwich',
'Turkey Sandwich'
]
Average Price of All Items: 3.78
Items in "Pastries"
Items: [
{ name: 'Croissant', price: 2.75 },
{ name: 'Muffin', price: 2.5 },
{ name: 'Bagel', price: 2.25 }
]
*/