如何删除单词之间的标点符号(python

如何删除单词之间的标点符号(python - How to remove punctuation in between words)

我使用代码从标点符号中删除一行文本：

line = line.rstrip("\n") line = (one, string.punctuation)

问题是，像现在这样的话doesn't转向doesnt现在，我现在想删除单词之间的标点符号，但似乎无法到一种方法来做到这一点。 我应该怎么做呢？

编辑：我想过使用strip()函数，但这只会影响整个句子的左右拖尾。

例如：

Isn't ., stackoverflow the - best ?

应该成为：

Isn't stackoverflow the best

而不是当前的输出：

Isnt stackoverflow the best

I use the code to strip a line of text from punctuation:

line = line.rstrip("\n") line = (one, string.punctuation)

The problem is that words like doesn't turn to doesnt so now I want to remove the punctuation only between words but can't seem to figure out a way to do so. How should I go about this?

Edit: I thought about using the strip() function but that will only take effect on the right and left trailing of the whole sentence.

For example:

Isn't ., stackoverflow the - best ?

Should become:

Isn't stackoverflow the best

Instead of the current output:

Isnt stackoverflow the best

最满意答案

假设您将单词视为由空格分隔的字符组：

>>> from string import punctuation >>> line = "Isn't ., stackoverflow the - best ?" >>> ' '.join(word.strip(punctuation) for word in line.split() if word.strip(punctuation)) "Isn't stackoverflow the best"

要么

>>> line = "Isn't ., stackoverflow the - best ?" >>> ' '.join(filter(one, (word.strip(punctuation) for word in line.split()))) "Isn't stackoverflow the best"

Assuming you cider words as groups of characters separated by spaces:

>>> from string import punctuation >>> line = "Isn't ., stackoverflow the - best ?" >>> ' '.join(word.strip(punctuation) for word in line.split() if word.strip(punctuation)) "Isn't stackoverflow the best"

or

>>> line = "Isn't ., stackoverflow the - best ?" >>> ' '.join(filter(one, (word.strip(punctuation) for word in line.split()))) "Isn't stackoverflow the best"