Day 5: Objects & Week 4 Mini-Project

Daily Objective

Master JavaScript objects and build a product catalog with filtering, sorting, and total calculations.

1. Object Fundamentals

const product = {
  id: 101,
  name: 'Wireless Mouse',
  price: 29.99,
  inStock: true,
  applyDiscount(percent) {
    this.price -= this.price * (percent / 100);
  }
};

console.log(product.name);
console.log(Object.keys(product));

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Week 4 Mini-Project: Product Inventory Manager

Project Requirements:

1. Create an array of product objects (each with id, name, category, price, and inStock).
2. Use filter to isolate in-stock items under $50.
3. Use sort to sort remaining products alphabetically by name.
4. Use reduce to compute the grand total inventory value.