#?-*-?coding:?utf-8?-*-

import?binascii
s?=?‘abcde‘
print?u‘s?=?{}‘?.format（s）
h?=?binascii.b2a_hex（s）????#?字符串轉16進制??‘6162636465‘
print?u‘binascii.b2a_hex（s）?=?{}‘?.format（h）
h?=?binascii.hexlify（s）????#?作用同上
print?u‘binascii.hexlify（s）?=?{}‘?.format（h）

s?=?binascii.a2b_hex（h）????#?16進制轉字符串??‘abcde‘
print?u‘binascii.a2b_hex（h）?=?{}‘?.format（s）
s?=?binascii.unhexlify（h）??#?作用同上
print?u‘binascii.unhexlify（h）?=?{}‘?.format（s）

hex（512）????????????#?10進制轉16進制??‘0x200’
int（0x200）??????????#?16進制轉10進制??512
int（‘200‘?16）??????#?作用同上
int（‘1111‘?2）??????#?2進制轉10進制???15

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

????.CA....???????671??2019-05-08?23:23??串口教程\demo.py

????.CA....???????216??2007-04-08?22:32??串口教程\images\blog.gif

????.CA....????????90??2007-04-08?22:32??串口教程\images\bottom.gif

????.CA....???????258??2007-04-08?22:32??串口教程\images\browser.gif

????.CA....???????114??2007-04-08?22:32??串口教程\images\check.gif

????.CA....???????170??2007-04-08?22:32??串口教程\images\classbrowser.gif

????.CA....???????105??2007-04-08?22:32??串口教程\images\classbrowserrefresh.gif

????.CA....???????110??2007-04-08?22:32??串口教程\images\close.gif

????.CA....???????110??2007-04-08?22:32??串口教程\images\closeall.gif

????.CA....??????1024??2007-09-20?15:37??串口教程\images\closewin.gif

????.CA....??????2115??2007-02-08?12:51??串口教程\images\config.JPG

????.CA....???????104??2007-04-08?22:32??串口教程\images\copy.gif

????.CA....????????89??2007-04-08?22:32??串口教程\images\cut.gif

????.CA....???????991??2007-04-08?22:30??串口教程\images\debug.png

????.CA....???????132??2007-04-08?22:32??串口教程\images\dir.gif

????.CA....???????778??2009-01-06?19:11??串口教程\images\doctest.png

????.CA....??????2238??2003-07-29?15:17??串口教程\images\download.ico

????.CA....?????16958??2006-05-11?10:26??串口教程\images\editor.ico

????.CA....??????2015??2006-05-11?10:29??串口教程\images\editor.jpg

????.CA....??????3638??2006-05-10?19:29??串口教程\images\Exit.ico

????.CA....???????152??2007-04-08?22:32??串口教程\images\file.gif

????.CA....??????1042??2007-04-08?22:32??串口教程\images\file_html.gif

????.CA....???????885??2008-09-16?22:28??串口教程\images\file_py.gif

????.CA....???????570??2007-04-08?22:32??串口教程\images\file_txt.gif

????.CA....???????220??2007-04-08?22:32??串口教程\images\file_xml.gif

????.CA....???????124??2007-04-08?22:32??串口教程\images\find.gif

????.CA....???????106??2007-04-08?22:32??串口教程\images\findnext.gif

????.CA....???????372??2007-08-26?18:03??串口教程\images\folderclose.gif

????.CA....???????353??2007-08-26?18:04??串口教程\images\folderopen.gif

????.CA....????????72??2007-04-08?22:32??串口教程\images\format.gif

............此處省略69個文件信息