1、字符串轉bytes

string to bytes eg: '0123456789ABCDEF0123456789ABCDEF' b'0123456789ABCDEF0123456789ABCDEF' ''' def stringTobytes(str):return bytes(str,encoding='utf8')

?

2、bytes轉字符串

''' bytes to string eg: b'0123456789ABCDEF0123456789ABCDEF' '0123456789ABCDEF0123456789ABCDEF' ''' def bytesToString(bs):return bytes.decode(bs,encoding='utf8')

?

3、十六進制字符串轉bytes

''' hex string to bytes eg: '01 23 45 67 89 AB CD EF 01 23 45 67 89 AB CD EF' b'\x01#Eg\x89\xab\xcd\xef\x01#Eg\x89\xab\xcd\xef' ''' def hexStringTobytes(str):str = str.replace(" ", "")return bytes.fromhex(str)# return a2b_hex(str)

?

4、bytes轉十六進制字符串

''' bytes to hex string eg: b'\x01#Eg\x89\xab\xcd\xef\x01#Eg\x89\xab\xcd\xef' '01 23 45 67 89 AB CD EF 01 23 45 67 89 AB CD EF' ''' def bytesToHexString(bs):# hex_str = ''# for item in bs:# hex_str += str(hex(item))[2:].zfill(2).upper() + " "# return hex_strreturn ''.join(['%02X ' % b for b in bs])

?

總結

以上是生活随笔為你收集整理的Python3bytes、hex、字符串之间相互转换的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。