 Hi everyone, in this tutorial you will learn how to implement the Fast Fourier Transform and the inverse Fast Fourier Transform in Python language. First what we need to do is to import the Fast Fourier Transform and the inverse Fast Fourier Transform from scipy library. Then we need to import numpy and then I'm gonna create an array. I'm gonna call it x. I'm gonna populate it with few values. If we want to use the Fast Fourier Transform we're gonna call FFT function and provide an array. In this case it's gonna be array x as as the argument of this function and we're gonna save that result in variable called y. I'm gonna print this variable. Let's run this code. Here is the result of the Fast Fourier Transformation on this array. If you want to get the inverse Fast Fourier Transform I'm gonna just call the second function IFFT. Let's run it and that's the result of the inverse Fast Fourier Transform. That's all in this tutorial. Don't forget to subscribe to our channel. See you in the next tutorial. Bye-bye.