Python3 decode () method
description
decode () method of decoding an encoded format specified string. The default encoding is a string encoding.
grammar
decode () method syntax:
str.decode(encoding='UTF-8',errors='strict')
parameter
- encoding - To use the code, such as "UTF-8".
- errors - set a different error handling scheme. The default is 'strict', meaning a coding error caused UnicodeError. Other values may have to have 'ignore', 'replace', 'xmlcharrefreplace' 'backslashreplace' and no value registered by codecs.register_error ().
return value
This method returns a string decoded.
Examples
The following example shows decode () instance method:
#!/usr/bin/python3
str = "本教程";
str_utf8 = str.encode("UTF-8")
str_gbk = str.encode("GBK")
print(str)
print("UTF-8 编码：", str_utf8)
print("GBK 编码：", str_gbk)
print("UTF-8 解码：", str_utf8.decode('UTF-8','strict'))
print("GBK 解码：", str_gbk.decode('GBK','strict'))
Examples of the above output results are as follows:
本教程 UTF-8 编码： b'\xe8\x8f\x9c\xe9\xb8\x9f\xe6\x95\x99\xe7\xa8\x8b' GBK 编码： b'\xb2\xcb\xc4\xf1\xbd\xcc\xb3\xcc' UTF-8 解码： 本教程 GBK 解码： 本教程