fork download 
  1. list = [0.0, 5.0, 2.0, 0.0, 0.30000000000000004]
  2. listDict = {}
  3.  
  4. for idx, val in enumerate(list):
  5. 	for idx2, val2 in enumerate(list):
  6. 		if idx != idx2 and list[idx] != list[idx2] and abs(list[idx] - list[idx2]) < 0.5:
  7. 			listDict[str(list[idx])] = True
  8. 			listDict[str(list[idx2])] = True
  9.  
  10. print (len(listDict))
Success #stdin #stdout 0.01s 9992KB
comments (?)
stdin 
Standard input is empty
stdout 
2
https://ideone.com/kX3DVL
language:
Python 3 (python  3.9.5)
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!