Compilation Output - Java Quiz Question

If the following program is saved in file named "HelloWorld.java" and compiled, then what files get generated?

// HelloWorld.java
class HelloWorld
{
    public static void main(String s[])
    {
        System.out.println("Hello World");
    }
}

	HelloWorld
	HelloWorld.class
	HelloWorld.java.class
	No files get generated during compilation process

1	Compiling Java Program
2	Compiling Java Program521
3	Compilation Output
4	Steps for modifying a program
5	Source File and Java File