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  1. from itertools import permutations
  2. perm = set(permutetions([ch for ch in input()]))
  3. print(len(perm))
  4. for comb in perm: print(''.join(comb))
  5.  
Runtime error #stdin #stdout #stderr 0.04s 9340KB
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X772KX
stdout
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Standard output is empty
stderr
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Traceback (most recent call last):
  File "./prog.py", line 2, in <module>
NameError: name 'permutetions' is not defined
https://ideone.com/qhJJtg
language:
Python 3 (python  3.9.5)
created:
6 years ago
visibility:
public

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