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  1. Prepare
  2. Python
  3. Itertools
  4. itertools.permutations()
  5. Discussions

itertools.permutations()

  • neha_singh19aug
     + 0 comments
    from itertools import permutations
s,k=input().split()
for i in permutations(sorted(s),int(k)):
    print(''.join(i))