Hello World in Java

Here is how you can write “Hello, World!” in Java:

public class HelloWorldJava {
public static void main(String[] args) {
System.out.println("Hello, World!");

To run this program, you will need to save it in a file called “HelloWorldJava.java”, and then use a Java compiler to compile it. Once the program has been compiled, you can run it by entering the following command:

java HelloWorldJava
This will cause the program to print “Hello, World!” to the console.

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