 Hello everybody, welcome back. Welcome back to programming tutorials with C++, and I'm going to go ahead and rename my file. I'm going to save it as another one. 04, this is pretty simple, comments.cpp. All I'm doing is saving as, so we actually keep everything here. Comments in C++ are denoted by two forward slashes. And now you can see my text is green. And I'm not writing code here, I'm writing anything that I want. It's a simple comment, and that's all that it takes. That's for one single line, because anything else you can see is no longer green. It's not a comment anymore, it should be interpreted as real code. So that's where you actually have anything else, like ints and the rest of your program. But anything after in one single line, these two forward slashes is a comment. There's also another one where you use a dot asterisk, and then you can go to any other position in your program and you can say asterisk and then the ending forward slash. And now you have a multi-line comment. You can see that this text is still green, no matter the line that I'm on. The moment I jump out of that little block though, that comment block, anything can be interpreted as real code. So it should be actually read through and processed as other things in your C++ program. So that's the simple syntax. That's a really, really small, really simple tutorial and concept. It's just two forward slashes in C++ for a single line comment and a asterisk and a forward slash for a multi-line comment. Very, very easy. That's all that I wanted to show you in this tutorial. Simple, simple thing. Thanks for watching everybody. I hope you enjoyed this and in the next tutorial hopefully we'll be getting into something a bit more interesting. See you soon.