python打开文本文件乱码怎么办

解决python打开文件乱码的问题

1、已utf-8格式打开文档

f = open(r'E:\Python\liaotian.txt','r',encoding='utf-8')
f.seek(0,0)
for each_line in f:
print(each_line)
f.close()

2、以二进制打开文件，然后对读取的内容进行utf-8编码

f = open(r'E:\百度云同步盘\云同步盘\Python\liaotian.txt','rb')
f.seek(0,0)
for each_line in f:
print(each_line.decode('utf-8'))
f.close()

三、查看文档的编码格式

安装chardet模块来决绝。

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