Compile the Java program with the javac command as shown below. Be warned that you won’t see anything happen. However, if you use the dir command, you’ll notice a new file in your directory ending in ...

Running programs through the graphical user interface is a pretty straightforward task. However, there are times when you might need to use an old-fashioned method of executing programs. This is done ...

Using Command Prompt is also a handy solution if you don't want to install third-party tools. A JAR file is a Java archive package format that might include a Java program within it. While you can ...

Now, open the Command Prompt and run it as administrator. We will make use of the ‘cd’ command to change the operating directory on the Command Prompt to the one where your Java program is stored.

For example, if your Java class is in the package `com.company`, use the following command to run the program: `java com.company.filename` Step 4: View the output. Once you run the Java program ...