fork download
copy 
  1.  
  2. n = 19
  3. visitors = '16 11 5 7 15 18 6 13 9 10 14 12 2 19 4 17 3'.split(' ')
  4. missed = list(filter(lambda x: str(x) not in visitors, range(1, n+1)))
  5. print(missed)
Success #stdin #stdout 0.02s 9104KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
[1, 8]
https://ideone.com/PxuDHE
language:
Python 3 (python  3.12)
created:
5 years ago
visibility:
public

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!