tkinter pack pady code example

Example 1: tkinter allign

from Tkinter import *		#      N=North
root = Tk()					#   W=West E=East
							#     S = South
example = Label(root, text="Hello World!")	
example.grid(row=1, column=1, sticky=W)

Example 2: pack tkinter

from Tkinter import *

root = Tk()

listbox = Listbox(root)
listbox.pack(fill=BOTH, expand=1)

for i in range(20):
    listbox.insert(END, str(i))

mainloop()