How can I use regex to get numbers and Chinese?-CodePudding

import re
text = "我去臺中10天9夜，我去臺中10天九夜"

I have text like this.

res = re.findall(regex, text)
print(res)
# ["10天9夜", "10天九夜"]

I want to use regex to get the res like this. How can I get this res?

If I want to math ["10天9夜"], I can use re.findall("\d \天\d \夜", text), but it only match one.

CodePudding user response：

I suggest using

re.findall(r'(?:\d [^\W\d_] ) ', text)

See the regex demo, this pattern matches one or more consecutive sequences of digits and then letters.

Details:

(?: - start of a "container", a non-capturing group
- \d - one or more digits
- [^\W\d_] - one or more letters
) - end of the group, repeat one or more times.