best gui for python 2020 code example

Example 1: python gui best

Top 5 Best Python GUI Libraries
  PyQT5.
  Python Tkinter.
  PySide 2.
  Kivy.
  wxPython.
  
This is a small list, though making gui s in Python is not really recommended.
I would personally recommend a language such as C# for creating programs
that need a gui.

Example 2: python gui

import tkinter as tk
#Importing the main module
window = tk.Tk()
window.mainloop()