Скачать или смотреть JavaScript 101 (Day 10): Objects Explained (Creating & Accessing Properties)

Welcome to Day 10 of the JavaScript 101 Course! 🔑 After learning about ordered lists with Arrays (Day 9), today we explore JavaScript Objects – powerful structures for storing related data using descriptive keys!

Objects allow you to group data and functions together, often representing real-world things (like a user, a product, etc.). In this lesson (Day 10), we cover the core basics:
✅ What are Objects? Understanding key-value pairs and how they differ from arrays.
✅ Creating Objects: Using the simple and common object literal syntax: `{ }`.
✅ Accessing Properties: Retrieving values using:
Dot Notation: `object.propertyName` (the easy way!)
Bracket Notation: `object['propertyName']` (essential for keys with spaces or dynamic keys!)

Objects are everywhere in JavaScript – they form the basis for complex applications and data management. Understanding how to work with their properties is crucial! Keep up the fantastic momentum in your daily learning!

👇 YOUR TURN! Comment Below:
Think of a simple "thing" (like your pet, your favorite book, or a user profile). What are 2-3 key-value pairs you would use to describe it in a JavaScript object? OR, why might you need to use bracket notation `[]` instead of dot notation `.`?

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-- LINKS --
➡️ Full JavaScript 101 Playlist:    • JavaScript 101: Your Daily Guide to Learni...  
⬅️ Watch Day 9 (Arrays):    • JavaScript 101 (Day 9): Arrays Explained (...  
➡️ Connect with Me: https://codextra.netlify.app

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