From now on, I want to build an environment to prepare a Java learning environment at home.
Write code using the Atom editor. I want to compile and display the character string Hello Java.
The image is a compiled image, but I got various errors.
Apparently, you can't find it unless you enter something that looks like an address. After checking various things, ...
** cd ** It seems that you need to enter the directory name (like an address) first.
Oh! Something has changed.
A file called HelloJava.class has been created in the folder.
I typed "iava" in the image due to a typo.
・ I was able to code, compile, and output.
・ I was able to build an environment.