python compiler application in tkinter

1import tkinter as tk
2root = tk.Tk()
3root.title("my title")
4root.geometry('200x150')
5root.configure(background='black')
6
7#	enter widgets here
8
9root.mainloop()

1from tkinter import *
2import tkinter
3top = tkinter. Tk()
4f=Frame (top, height=100,width=200)
5CheckVar=IntVar()
6f.pack()
7def display():
8   x=CheckVar.get()
9   if(x==1):
10     str="you have selected Music"
11   else:
12     str="you have selected Video"
13   l=Label (top, text=str)
14   l.pack()
15C1 = Checkbutton (top, text = "Music", variable = CheckVar,
16onvalue = 1, offvalue = 0, height=5,
17width = 20, command=display)
18C2 = Checkbutton (top, text = "Video", variable = CheckVar,
19onvalue = 2, offvalue = 0, height=5,
20width = 20, command=display)
21C1.pack()
22C2.pack()
23
24 

1Tkinter widget