Code Files

All the code used in the class is uploaded to the below Git Repository

https://github.com/LetsUpgrade/java-zero-to-hero-oct-23

Introduction to Java and Basics

Introduction to Programming

• What is programming?
• Types of programming languages
• Introduction to Java

Setting Up Your Development Environment

• Installing Java Development Kit (JDK).
• Installing an Integrated Development Environment (IDE) like Eclipse or IntelliJ IDEA.

Writing Your First Java Program

• Understanding the main method
• Writing "Hello, World!" program
• Compiling and running Java code

Variables and Data Types

• Declaring and initializing variables
• Primitive data types (int, double, char, boolean)
• String data type