Just right-click on your desktop, select New, then Text Document. There is a PC shortcut for opening it up. Once you've found it, click on the Notepad icon to open it up. Start by going into your Windows Start menu and looking up Notepad. Notepad isn't specially designed for writing code (as you may guess, it's for notes), but you can use it to write your first few lines on your computer. If you are using Mac, you can use a default program called TextEdit or download the Notepad application.
If you find an IDE a bit intimidating, there is a simple solution called a text editor! Let’s take a look at a basic one: Notepad.
With this environment, you are able to do everything from writing, building, testing, and deploying code for your application.īut, you don't have to use an IDE to build a Java application. An IDE (integrated development environment) is a series of development tools that are all grouped together in one place, which you download and use on your computer. Like we mentioned in the video, Java developers use something called an IDE. If the modifications cause problems the file can be rolled back to the previous working version.What can I use to start writing code on my own computer? If in the future it is modified, a new version can be created. It's a useful feature because a working version of a Java class can be stored.