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有一次报错如下：
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb3 in position 0:
invalid start byte
编码问题：f = open(txtPath,'r',encoding='utf-8') 改为：f =
open(txtPath,'r',encoding='gbk')即可 print(f.read())
又有一次读取CSV文件时报错：
import pandas as pd content = pd.read_csv('news.csv',encoding='utf-8')
print(content.head())
报错如下：UnicodeDecodeError: 'utf-8' codec can't decode byte 0xba in position 0:
invalid start byte
这里我将编码问题 utf-8 改为 gbk，还是报错。。。。报错如下：
UnicodeDecodeError: 'gbk' codec can't decode byte 0xa2 in position 93: illegal
multibyte sequence
最后当我把程序改为：
import pandas as pd content = pd.read_csv('news.csv',encoding='gb18030')
print(content.head())
即读取成功：
这类问题都是文件编码问题，至于文件到底是什么类型的编码，谁都不知道，只能用最常用的编码格式一个去试一下。这里我将文件编码格式改为gb18030，是偶尔看到有这种格式试出来的。。。。不知道现在有没有软件能够检测文件是什么类型就好了。。
