All you need to do is open an online editor and code away! Which is exactly what we’re going to do here. How to write your first Java program. The first non-trivial Java program I ever wrote was a ...

Open Safari and head to Oracle’s Downloads page.Click on Java SE. Click on the Download icon under NetBeans with JDK 8. You’ll want a programming environment, and Netbeans is a good one.

javac "Program Name".java. Use the java command to run your program: java "Program Name" You’ll see the program run within the Command Prompt window, but there’s one more task you can do to make sure ...

In order to do so, name your file as ‘SampleFile.java’ (You can name the file anything, as long as the file extension is .java and from File type, select ‘All Files’.