fork download
copy 
  1. import re
  2. text = "5 000, 6 123 456,345 and 6 123 456.345... I mean 20 000 or 5 000 000. For example: 20    30"
  3. print( re.findall(r'(?<!\d)(?<!\d[.,])\d{1,3}(?:\s\d{3})*(?:[,.]\d+)?', text) )
Success #stdin #stdout 0.02s 9628KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
['5 000', '6 123 456,345', '6 123 456.345', '20 000', '5 000 000', '20', '30']
https://ideone.com/OssWGV
language:
Python 3 (python  3.12)
created:
4 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!