Master Android Development with Kotlin & Jetpack Compose

Android app development with Kotlin is one of the most valuable skills for aspiring mobile developers, and this course provides a structured path from beginner fundamentals to building modern Android applications. You'll learn how to create real-world apps using Kotlin, Android Studio, XML, and Jetpack Compose while gaining practical experience with MVVM architecture, ROOM Database, Retrofit, Firebase, Coroutines, and Android Jetpack libraries. Whether you're completely new to programming or looking to strengthen your Android development skills, each lesson is designed to help you understand core concepts through hands-on projects and clear explanations. By the end of the course, you'll have the confidence to develop responsive, maintainable Android apps and apply industry-standard development practices to your own projects. If your goal is to learn Android app development, master Kotlin, and build professional mobile applications from scratch, this comprehensive training will guide you through every stage of your learning journey.

🎬 TIMESTAMPS
SECTION 1: INTRODUCTION & SETUP
0:00:00 - The Success Keys
0:02:33 - Section Overview
0:03:19 - Installing Android Studio with SDK
0:07:54 - Creating Android Emulator - AVD
0:14:52 - Creating a Hello World App
0:21:46 - How Android Works?

SECTION 2: ANDROID STUDIO UI & PROJECT STRUCTURE
0:26:56 - Section Overview
0:27:35 - Android Studio UI
0:35:52 - The Editor
0:46:49 - The Layout Editor
0:57:58 - Project Structure
1:10:35 - Running Kotlin Projects in Android Studio

SECTION 3: KOTLIN BASICS - SYNTAX, VARIABLES & TYPES
1:16:38 - Kotlin Syntax
1:18:27 - Printing out & Output
1:21:30 - Comments
1:24:45 - Variables
1:37:47 - Data Types
1:44:34 - Numbers
1:50:48 - Decimals
1:54:10 - Booleans
1:58:09 - Characters
1:59:47 - Creating Functions
2:06:34 - Passing Parameters to Functions
2:11:04 - Returning Values from Functions

SECTION 4: OBJECT-ORIENTED PROGRAMMING IN KOTLIN
2:16:14 - What's OOP - Object Oriented Programming
2:18:14 - Classes
2:24:35 - Objects
2:31:38 - Primary Constructor
2:39:15 - What's Inheritance?
2:48:14 - Inheritance Example
3:03:55 - Secondary Constructors
3:12:34 - Super Keyword
3:14:41 - Getters & Setters
3:19:21 - Visibility Modifiers
3:29:41 - Abstract Classes
3:38:38 - Interfaces
3:48:42 - Nested Classes

SECTION 5: KOTLIN COLLECTIONS
3:51:43 - Collections Overview
3:55:51 - Immutable List
3:59:57 - Mutable List
4:06:46 - Immutable Set
4:11:25 - Mutable Set
4:16:37 - Immutable Map
4:22:59 - Mutable Map

SECTION 6: CODING EXERCISES
4:27:55 - Coding Exercise #1
4:33:35 - Coding Exercise #2
4:37:12 - Coding Exercise #3
4:41:34 - Coding Exercise #4
4:52:43 - Coding Exercise #5
4:59:19 - Coding Exercise #6
5:04:49 - Coding Exercise #7
5:10:09 - Coding Exercise #8

SECTION 7: FUNCTIONAL PROGRAMMING IN KOTLIN
5:15:14 - Function Literals in Kotlin
5:19:44 - Lambda Expressions
5:26:37 - Types of Lambda Expressions
5:37:58 - Anonymous Function
5:42:15 - More Shorter Syntax
5:47:05 - Types of Anonymous Functions
5:55:41 - Higher Order Functions
6:03:02 - Deep Dive into Higher Order Functions
6:08:38 - "it" Keyword
6:13:36 - "it" Example
6:20:23 - Passing Anonymous Function as Parameter
6:25:46 - Returning Regular Functions from HOF

SECTION 8: ANDROID UI BASICS - VIEWS & VIEW GROUPS
6:31:40 - Views & View Groups
6:35:48 - Views Attributes
6:45:02 - TextView
7:03:54 - EditText
7:12:36 - Buttons
7:22:28 - ImageView
7:29:34 - The Greetings App
7:38:09 - The Counter App

SECTION 9: ANDROID LAYOUTS
7:46:23 - Designing Layout
7:51:58 - Declaring Widgets
7:53:35 - Adding Functionalities
7:57:27 - Running the App
8:00:47 - What are Layouts?
8:10:16 - Types of Layouts
8:14:37 - Linear Layout
8:17:33 - Linear Layout App
8:31:01 - Relative Layout
8:34:33 - Relative Layout App
8:44:09 - Constraint Layout
8:48:49 - Constraint Layout Behaviours
8:56:31 - Constraint Layout [App #1]
9:07:44 - Constraint Layout [App #2]
9:14:45 - Constraint Layout [App #3]

SECTION 10: ACTIVITY LIFE CYCLE & INTENTS
9:23:30 - Activity Life Cycle
9:36:32 - Activity Life Cycle App [Part 1]
9:43:30 - Activity Life Cycle App [Part 2]
9:49:10 - Intents
9:53:22 - Explicit Intents
10:06:05 - Implicit Intents
10:12:28 - The Manifest
10:19:24 - Gradle

SECTION 11: LUCKY NUMBER APP
10:24:38 - App Overview - What we'll build?
10:26:27 - Designing Layouts
10:33:27 - Declaring & Initialising widgets
10:37:07 - Getting & Passing username to Second Activity
10:43:39 - Generating Random Lucky Numbers
10:47:21 - Sharing the Results
10:53:28 - Running & Testing the App

SECTION 12: APP RESOURCES
10:56:05 - App Resources Overview
11:01:24 - Colors
11:08:51 - Strings.xml
11:16:06 - Menu
11:24:28 - Drawable
11:34:13 - Custom Drawable Shapes
11:38:18 - Fonts