What is the function of .pack() method?

edit

The function of .pack() method is to arrange and display widgets in the window. It is a geometry manager of tkinter module in Python. It is used to pack widgets like buttons, labels, frames, etc. into the parent widget. It helps in positioning the widgets in the window based on the size and spacing of the window. It arranges the widgets automatically based on the parameters like side, fill, anchor, expand, and padx and pady.