Welcome to collectivesolver - Programming & Software Q&A with code examples. A website with trusted programming answers. All programs are tested and work.

Contact: aviboots(AT)netvision.net.il

Semrush - keyword research tool

Create your online store today with Shopify

Turn ChatGPT, Claude, Gemini, And CoPilot Into Your Personal Assistant, Business Coach, Content Creator, And More

AFFILIATE MARKETING Your all-in-one performance engine Manage affiliates, creators, and customer referrals in one unified platform—turning every partnership into measurable growth

Secure & Reliable Web Hosting, Free Domain, Free SSL, 1-Click WordPress Install, Expert 24/7 Support

Disclosure: My content contains affiliate links.

43,699 questions

57,016 answers

573 users

How to create flat list out of list of lists in Python

1 Answer

0 votes
lst = [[1, 23, 33, 76], [34, 89, 44], [88], [99, 100]]

flat_lst = [item for sub_lst in lst for item in sub_lst]

print(flat_lst)


'''
run:

[1, 23, 33, 76, 34, 89, 44, 88, 99, 100]

'''

 



answered Sep 5, 2018 by avibootz
...