First things first, you will have to write the code that you want to run and save that as a Java executable file. For this purpose, you can use either MS Word or Notepad.

Steps to run Java in the browser with WASM. To run Java in the browser with WebAssembly, follow these basic steps: Use a WebAssembly compatible compiler and API to build your Java code. Write a Java ...

Steps to run Java preview features. In summary, the five steps involved in the compilation and execution of source code that uses a Java preview feature are: Ensure the JDK of interest is installed.