 To start building a C-Sharp project in Visual Studio 2017, go to File, New, Project, or if you prefer short key, Control-Shift-N. Now, under Templates, make sure that you've selected Visual C-Sharp and select a console application. In this case, I'm selecting the console app with .NET Core. I'm going to give it the name of Hello World. I'm going to click OK. In Program.cs, you will see a simple console application that will print Hello World when you run it. You can run this application in debug mode by clicking the Start button. Wow, that was really fast. I highly doubt that you saw Hello World. To see Hello World in command prompt, you can try one of these options. You can run your code without invoking the debugger by hitting the short keys, Control-F5, and there it is. That's Hello World. I'm going to press any key to continue. You can also keep the console window open in debug mode by including user input. For example, I'm going to have the user enter any key to exit the application, similar to what we saw without debugging. I'm going to put another console right-line. We get really good intelligence here. Enter a key to exit. Then I'm going to add another line to my code. That's going to ask for a key. I'm going to select Read Key, and I'm going to close that up. I'm going to save my application, and I'm going to start it again. By adding the Read Key method, we are able to easily see our C-Sharp Console application in Command Prompt. Now I'm going to hit the Enter key to exit the application. Thanks so much for watching and continue to use Visual Studio.