fork(1) download
copy 
  1. lst = [0, 1, 3, 8, 9, 10, 12, 13, 14, 17, 18, 20]
  2. w = []
  3. for i in range(0, len(lst) - 1):
  4.     if((lst[i + 1] - lst[i]) > 1):
  5.         w.append(lst[i])
  6.         w.append(lst[i+1])
  7. print(set(w))
Success #stdin #stdout 0.04s 44680KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
set([1, 3, 8, 10, 12, 14, 17, 18, 20])
https://ideone.com/442sUl
language:
Python (PyPy 2.7.13)
created:
7 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!