計算資料夾檔案個數

import tkinter as tk
from tkinter import scrolledtext as st
from tkinter import messagebox as msgbox
import os



win=tk.Tk()
win.title('合集')
win.geometry('800x600')

def clearTextInput():   #"1.0"和"end"是指 Tkinter 文字框控制元件中內容的第一個字元和最後一個字元
    ST.delete("1.0","end")
def BtnClick():
    global folderCount, fileCount, totalFileSize          #只負責呼叫
    result=""
    path='C:\\python'
    GetFileInfo(path)
    result += "資料夾數：{0}\r\n".format(folderCount)
    result += "檔案數：{0}\r\n".format(fileCount)
    result += "總大小：{0}\r\n".format(totalFileSize)
    ST.insert(tk.INSERT, result)


folderCount=0
fileCount=0
totalFileSize=0

def GetFileInfo(folderPath):
    global folderCount,fileCount,totalFileSize  #global 宣告全域變數的名稱
    ps = os.listdir(folderPath)
    for s in ps:
        a = folderPath + "\\" + s
        if os.path.isdir(a):   #如果資料夾中還有一層  繼續往下找
            folderCount+=1     
            GetFileInfo(a)
        else:
            fileCount+=1
            z = os.stat(a).st_size  #os.stat是將文件的相關屬性讀出来  st_size(文件大小，以位為单位)
            totalFileSize+=z


result=tk.Label(win,text='',padx=10,pady=8,font=('微軟正黑體',14))
Btn1=tk.Button(win,text='結果',bg='gray',width=10,height=2,command=BtnClick)
Btn2=tk.Button(win,text="清除",width=10,height=2,command=clearTextInput)
ST=st.ScrolledText(win,width=50,height=20)

Btn1.place(x=50,y=50)
Btn2.place(x=50,y=100)
ST.place(x=150,y=50)
win.mainloop()