在Python中读取文件时的统码错误

Question

我目前正在学习Python，遇到了以下错误:

Traceback (most recent call last):   
  File "file.py", line 22, in module
    for word in file.read():
  File "C:\Users\user\AppData\Local\Continuum\Anaconda3\lib\encodings\cp1252.py" line 23, in decode
    return codecs.charmap_decode(input,self.errors,decoding_table)[0] 
UnicodeDecodeError: 'charmap' codec can't decode byte 0x9d in position 6552: character maps to undefined

这是我的代码：

file=open('xyz.txt')

dict={}

ignorelist=set( line.strip() for line in open('ignorelist'))

for word in file.read():
    word = word.replace(".","")
    word = word.replace(",","")

    if word not in ignorelist:
        if word not in dict:
            dict[word] = 1
        else:
            dict[word] += 1

d=collections.Counter(dict)

for word, count in d.most_common(10):
    print(word, ": ", count)

为什么会出现这种情况？

Answer 1

您能否通过指定编码来尝试此更改：

file=open('xyz.txt', encoding='utf8')

(< code>ignorelist文件可能也需要它)