Introduction to JavaScript for Front-End Engineers

Begin a fascinating journey with JavaScript, covering basics to advanced concepts including syntax, data types, control structures, and more. Learn to write loops, functions, objects, and script dynamic web behaviors, gaining a solid foundation for rich web development.

Lessons and practices

Lesson 1: Exploring the Fundamentals of JavaScript for Web Development

Galactic Constants and Variables in Action

Correct Saturn's Orbit Period

Stargazer's Code Conundrum

Observing Venus: Update the Orbit Tracker

Orbital Observations: Code It Out

Lesson 2: Decoding JavaScript: Mastering Data Types, 'undefined' and 'null', and Understanding Statements

Exploring Undefined and Null in JavaScript

Mystery Gift Unraveled

Deciphering the Space Message

Transmitting Status: Complete the Signal Code

Unveiling Gravity on Cosmos X

Exploring Planetary Orbits

Crafting the Intergalactic Greeting

Lesson 3: Decoding JavaScript: Truthy and Falsy Values, Conditional Statements, Logical Operators, and Equality Operations

Cosmic Picnic: Weather and Attendance Checker

Party Snack Decider: Adjusting Conditions

Spacesuit Readiness Debugger

Space Party Music System Check

Space Suit Attire Selector

Space Suit Status Check

Space Party: Attendance Confirmation Module

Lesson 4: Mastering Functions and Scope in JavaScript

A Greeting from the Chef

Restaurant Greeting Function Default Parameter

Daily Special Announcement Glitch

Crafting the Welcome Banner

Craft the Daily Special Display

Lesson 5: Mastering JavaScript Objects and Arrays

Jupiter's Moons Count Display

Adding Moon Types to Our Galactic Array

Cosmos Code Inspection

Cosmic Coding: Adding Planetary Details

Planetary Details: A Cosmic JavaScript Mission

Cosmic Data Correction: Saturn's Moons

Cosmic Array Update: Adding a New Discovery

Lesson 6: Journey through JavaScript Looping Constructs

Spacecraft Journey Log Display

Celestial Bodies: Loop Transformation

Orbit Records: Loop Display Error

Adding Planetary Discoveries to the List

Welcome Messages for the Space Exhibit

Lesson 7: Launching Interactions: Understanding and Handling JavaScript Events in HTML

Cosmic Click: Unveiling Jupiter's Secret

Galactic Image Switcheroo

Silent Space Button Debug Challenge

Mars Image Click Event Challenge

Space Alert: Interactive Image Click Event

Celestial Coding: Crafting Event Handlers in Space

Lesson 8: Exploring HTML Forms and Handling User Inputs with JavaScript

Logging New Planet Details

Change the Planet Atmosphere

Comet Name and Speed Display Issue

Celestial Body Name Log

Mission Application Form Creation

Lesson 9: Manipulating Webpages: Creating, Modifying and Updating HTML elements with JavaScript

Dynamic Additions to the Recipe Book

Updating the Cookie Image and Alternative Text

Cosmic Cookie Image Troubleshooting

Cosmic Carrot Cake: Image and Description Update

Cosmic Code Creation: Cheesecake Image Element

Interested in this course? Learn and practice with Cosmo!

Practice is how you turn knowledge into actual skills.