Python_報錯：UnicodeDecodeError: 'gbk' codec can't decode byte 0x80 in position 0: illegal multibyte sequence

Python 報錯：UnicodeDecodeError: 'gbk' codec can't decode byte 0x80 in position 0: illegal multibyte sequence

    在運行序列化（pickle）相關功能時報錯：UnicodeDecodeError: 'gbk' codec can't decode byte 0x80 in position 0: illegal multibyte sequence

上代碼：

>>> fp = open("a.txt","r+") >>> import pickle
>>> pickle.load(fp)

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
UnicodeDecodeError: 'gbk' codec can't decode byte 0x80 in position 0: illegal multibyte sequence

 

 原因分析：序列化操作時，文件模式不正確，改為“rb+”，即可

解決：

改成如下方法即可

>>> fp = open("a.txt","rb+")#文件模式為字節處理
>>> import pickle
>>> pickle.load(fp)
['apple', 'mango', 'carrot']