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Creating a Java program involves setting up your environment, writing code, and running it. Below are the steps to create a simple "Hello, World!" program using different tools.
Using IntelliJ IDEA
Set Up the Project Open IntelliJ IDEA and select File > New Project. Choose Java as the project type and configure the JDK if not already set. Name your project (e.g., HelloWorld) and click Create.
Create a Class Right-click the src folder, select New > Java Class, and name it HelloWorld.
Write the Code
public class HelloWorld {public static void main(String[] args) {System.out.println("Hello, World!");}}Copied!✕CopyRun the Program Click the green arrow next to the main method or right-click the file and select Run 'HelloWorld.main()'.
Using Eclipse IDE
Create a New Project Go to File > New > Java Project, name it (e.g., MyFirstProject), and click Finish.
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