How to Learn Android 4 0 Programming in Java Part- ( 1 )

Learning Android 4.0 Programming in Java - ( Part 1 ) Android is the most widely used mobile operating system globally, and learning how to develop apps for it can open up a world of opportunities. Android 4.0, also known as Ice Cream Sandwich, was a significant release in Android’s history. In this article, we’ll take the first steps in learning Android 4.0 programming with Java. 1. Set Up Your Development Environment Before you dive into Android app development, you need to set up your development environment. Follow these steps: Install Android Studio: Android Studio is the official integrated development environment (IDE) for Android app development. Download and install it from the official website. Install Java: Android apps are primarily developed in Java. Ensure you have Java Development Kit (JDK) installed on your computer. Create an Android Virtual Device (AVD): To test your apps, set up an AVD that emulates an Android device. You can create one in A