# importing tkinter

from tkinter import *

# importing calendar module

import calendar

# initializing tkinter

root = Tk()

# setting title of our Gui

root.title("My Own Gui Calendar")

# year for which we want the calendar to be shown on our Gui

year = 2020

# storing 2020 year calendar data inside myCal

myCal = calendar.calendar(year)

# showing calendar data using label widget

cal_year = Label(root, text=myCal, font="Consolas 10 bold")

# packing the Label widget

cal_year.pack()

# running the program in ready state

root.mainloop()