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.

How can I compile and run the programme above? Prerequisite: Java must be installed on your computer. Here’s where you can obtain the Java. Step 1: Open a text editor on your computer, such as Notepad ...

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 ...