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How to write a Java application in NetBeans IDE 8.0.2? Do you first go to File at the top and select new project or what?
To create a new Java project in Netbeans IDE 8.0.2, go to File > New Project. In the New Project window, select Java under Categories and Java Application under Projects. Click Next and follow the prompts to set up your project.
To add external libraries to your Java project in Netbeans IDE 8.0.2, right-click on your project in the Projects window and select Properties. In the Properties window, go to Libraries and click on the Add JAR/Folder button. Select the external JAR file you want to add and click Open.
Yes, Netbeans IDE 8.0.2 has a built-in debugger that allows you to step through your code and identify and fix any errors. To debug your Java application, click on the Debug button (bug icon) or press F5 on your keyboard. You can set breakpoints in your code by clicking on the left margin of the code editor.
To run your Java application in Netbeans IDE 8.0.2, click on the Run button (green arrow icon) or press F6 on your keyboard. This will compile your code and execute the main method of your application. You can also run your application by right-clicking on the project in the Projects window and selecting Run.
Yes, Netbeans IDE 8.0.2 allows you to export your Java application as an executable JAR file. Right-click on your project in the Projects window and select Clean and Build. This will create a JAR file in the dist folder of your project directory. You can then run this JAR file on any computer with Java installed.