from tkinter import *
import os
x = os.chdir('..')
y = os.getcwd()
path = y
dirs = os.listdir(path)
for file in dirs:
    file
root = Tk()
s_start = Scrollbar(root)
t_start = Text(root, width=70, height=20)
t_start.focus_set()
s_start.pack(side=RIGHT, fill=Y)
t_start.pack(side=LEFT, fill=Y)
s_start.config(command=t_start.yview)
t_start.config(yscrollcommand=s_start.set)
s_end = Scrollbar(root)
t_end = Text(root, width=70, height=20)
t_end.focus_set()
s_end.pack(side=RIGHT, fill=Y)
t_end.pack(side=LEFT, fill=Y)
s_end.config(command=t_end.yview)
t_end.config(yscrollcommand=s_end.set)
root.mainloop()

#!/usr/bin/python
# -*- coding: utf-8 -*-
from tkinter import *
import os
x = os.chdir('..')
y = os.getcwd()
path = y
dirs = os.listdir(path)
root = Tk()
s_start = Scrollbar(root)
t_start = Listbox(root)#Text(root, width=70, height=20)
t_start.focus_set()
s_start.pack(side=RIGHT, fill=Y)
t_start.pack(side=LEFT, fill=Y)
s_start.config(command=t_start.yview)
t_start.config(yscrollcommand=s_start.set)
s_end = Scrollbar(root)
t_end = Text(root, width=70, height=20)
t_end.focus_set()
s_end.pack(side=RIGHT, fill=Y)
t_end.pack(side=LEFT, fill=Y)
s_end.config(command=t_end.yview)
t_end.config(yscrollcommand=s_end.set)
for filename in dirs:
    t_start.insert(END, filename)
root.mainloop()