3.2 Hello World

Hello everyone, So let's start writing our first program «Hello World» which is a traditional thing to do when you learn a new programming language. So are you ready? Come on, let’s go! All right you can now launch IntelliJ IDEA. For a better result, do exactly as I do, don’t just watch because the more you do, the better you understand. I’ll come here and click on create a new project. Make sure that Java is selected correctly and also that Project SDK has the correct version 11 of Amazon, click next. Now, this is where we define the location and the name of the project. So we’ll type in the name of the project, it will be Hello World, and then we’ll choose the location of the project. It’s up to you, I’ll put it in the office. The small window on the left is like an area that has been automatically configured by IntelliJ for our code and that organizes things in a certain way. Don’t worry about all these files. So we can come here and click on this little sign. What we want to do now is create our first Java programming class. A class is a set or category of objects having a property or attribute in common and distinguishing themselves from others by their type or quality. So we will right click on this folder, click on the new one and select class java. Well listen it was all for our first program, in the next video, we will see what the variables and how used them, Go to the next video!