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  1. def distinct(lst):
  2.         seen = set()
  3.         for item in lst:
  4.             if item not in seen:
  5.                 yield item
  6.                 seen.add(item)
  7.  
  8. a = [1,3,1,2,6]
  9. b = ['a','ab','a','ab']
  10.  
  11. print(list(distinct(a)))
  12. print(list(distinct(b)))
Success #stdin #stdout 0.01s 9016KB
comments (?)
stdin 
Standard input is empty
stdout 
[1, 3, 2, 6]
['a', 'ab']
https://ideone.com/a2khCg
language:
Python (cpython 2.7.16)
created:
9 years ago
visibility:
public

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