fork download
copy 
  1. import re
  2. data = '71234567 6-1234567 7-123-4567  61-23-45-67  7-1-2-3-4-5-6-7'
  3. print([x.replace('-', '') for x in re.findall(r'\b[67](?:-?\d){7}\b', data)])
Success #stdin #stdout 0.02s 9692KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
['71234567', '61234567', '71234567', '61234567', '71234567']
https://ideone.com/7wAMxu
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!