好得很程序员自学网

<tfoot draggable='sEl'></tfoot>

python3 base64

import base64  s=‘hello world‘ bytes_by_s=s.encode() #将字符串编码-->字节码, b64_encode_bytes=base64.b64encode(bytes_by_s) #base64编码 print(b64_encode_bytes)   b64_decode_bytes=base64.b64decode(b64_encode_bytes) #base64解码 print(b64_decode_bytes) s_by_bytes=b64_decode_bytes.decode() #字节码解码-->字符串 print(s_by_bytes)  输出:

b‘aGVsbG8gd29ybGQ=‘ b‘hello world‘ hello world

 

base64更改编码表:

mg_base=  "tuvwxTUlmnopqrs7YZabcdefghij8yz0123456VWXkABCDEFGHIJKLMNOPQRS9+/="  std_base= "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="  trantab = str.maketrans(std_base, mg_base)  # 制作翻译表  
import base64  s=‘hello world‘ bytes_by_s=s.encode() b64_encode_bytes=base64.b64encode(bytes_by_s) print(b64_encode_bytes)  mgs=b64_encode_bytes.decode().translate(trantab) print(mgs)   输出:

b‘aGVsbG8gd29ybGQ=‘iUdCjUS1yM9IjUY=

查看更多关于python3 base64的详细内容...

  阅读:20次