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  1. a = [1, 2], [2, 1], [3, 2, 2], [2], [2, 1, 3], [2, 2, 3]
  2. a = [sorted(i) for i in a]
  3.  
  4. print [list(i) for i in set(map(tuple, a))]
  5.  
Success #stdin #stdout 0.02s 9016KB
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Standard input is empty
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[[1, 2], [2], [2, 2, 3], [1, 2, 3]]
https://ideone.com/h6sUMx
language:
Python (cpython 2.7.16)
created:
10 years ago
visibility:
public

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