import tkinter as tk
root = tk.Tk()
root.title("my title")
root.geometry('200x150')
root.configure(background='black')
# enter widgets here
root.mainloop()#!/usr/bin/python
import Tkinter
top = Tkinter.Tk()
# Code to add widgets will go here...
top.mainloop()import tkinter as tk
#Importing the main module
window = tk.Tk()
window.mainloop()import tkinter
master = tkinter.Tk()
master.mainloop()#Import
import tkinter as tk
from tkinter import ttk
#Main Window
window=tk.Tk()
#Label
label=ttk.Label(window,text="My First App")
#Display label
label.pack()
#Making sure that if you press the close button of window, it closes.
window.mainloop()