Click on this which opens a pop up as shown below. Now, to execute your code follow this steps. This is because the program is compiled successfully. Here, you can see the dashed lines is now replaced by two lines on the name. If the program is compiled successfully, you can see the message in the grey bar as " Class compiled - no syntax errors".Ĭlose this program editor. The advanced editors are faster, feature-packed, more powerful, highly customizable, and replete with various plug-ins, but they also have a steep learning curve and user interfaces that may be more daunting to beginners. MacOS users will already have Java installed by default.īlueJ is user friendly and has simple, minimal user interfaces, but lack some of the advanced editors’ features, such as autocompletion of fields, methods, and import statements. Windows users should download and install the JDK from Oracle, as described previously. It was created specifically for beginning Java students and is available for MacOS, Windows, and other systems at BlueJ requires that you already have Java installed. But first let me give you a brief overview on BlueJ IDE.īlueJ is an IDE developed at a university. We will also learn to write our very first Java Program using BlueJ IDE. You can also get help online from the BlueJ help pages.In this tutorial we will cover step by step instructions to set up Java with BlueJ IDE. See the Getting Started with BlueJ page or the BlueJ tutorial.īlueJ on a Macintosh system please see the BlueJīlueJ make sure you are following these instructions exactly. You can emove the installer program from your computer.
Again, On a computer with a Windows operating system double click on the icon of the file to run it. When the installer has finished check that BlueJ has been installed correctly by running it.Run through the steps of the installer.On a computer with a Windows operating system double click on the icon of the file to run it. After you have downloaded the proper file run it.Download the appropriate version of Bluej.Go to the download page at the BlueJ site.Make sure you have downloaded and installed Java before installing BlueJ. For more information on BlueJ visit the BlueJ homepage.
0 kommentar(er)
