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

itertools.combinations()

  • singhshrajan
     + 0 comments
    1. from itertools import combinations
    2. x,y = input().split()
    3. y = int(y)
    4. a = list(x)
    5. a.sort()
    6. for i in range(1,y+1):
    7. p = list(combinations(a,i))
    8. for i in p:
    9. q = list(i)
    10. j="".join(q)
    11. print(j)
      12. 12.