In this program, we have a class called `HelloWorld`. The `main` method is the entry point of the program, where the execution begins. Within the `main` method, we use the `System.out.println` statement to print the string "Hello, World!" to the console.
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public class HelloWorld { public static void main(String[] args) { System.out.println("Hello, World!"); }}
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To run this program, you need to have Java installed on your system. You can use any IDEs to run the Java code. run the code and on the console window, the output will display.