 Hi everyone, in this tutorial we're going to talk about complex numbers in Python programming language. It's good to know that Python is one of the few programming languages that has built-in type for working with complex numbers. Complex numbers are very useful in computer graphics, science, technology and so on. And as we know from math lessons, complex number has a real part and an imaginary part. Imaginary number has letter j at the end. The main goal of this lesson is to give the answer to the question how to create a complex number in Python. In this example we're going to create a complex number that has real part number 2 and imaginary part number 3. I'm gonna open Python's idle. In this example I'm gonna create a variable, let's call it complex number. And our complex number is going to have as real part number 2 and as imaginary part number 3. And at the end of this imaginary part we're going to add the letter j. It's also very useful to know that if we're using dot real we're gonna get the information about real part of complex number. And similarly if we're using dot image we're going to return imaginary part. I'm gonna show you this on the same example. I want to get real part of complex number. So I'm going to type complex number dot real and the result is number 2. Then I wanna get information about imaginary number. I'm gonna use dot image and press enter. As you can see, imaginary number is 3. That's all in this tutorial. Don't forget to subscribe to our channel. See you in the next tutorial. Bye.