An application that allows you to visually see the work of some classical algorithms. To work with the application, you do not need to take out a sheet, pencil or calculator, just enter values, for example, an array of numbers and press a button, and the application will do all the dirty work for you and display the result in a user-friendly form. Algorithms in the application: - Extended Euclid algorithm (GCD Extended); - Fast exponentiation modulo n; - Multiplicative group of residue ring mod