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

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918 Discussions

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  • vishnupillai704
     + 0 comments

    from itertools import combinations

    def test(input_,b): e = sorted(list(input_)) for i in range(1,b+1): c = list(combinations(e,i)) for i in c: print(''.join(i)) if name == "main": input_,b = input().split() b = int(b) test(input_,b)

  • aureliomurillo12
     + 0 comments

    from itertools import combinations x = input().split(" ") chain = sorted(list(map(str,x[0]))) size = int(x[1])

    for i in range(1, size + 1): for r in list(combinations(chain,i)): print("".join(list(r)))

  • sai_sun_12
     + 0 comments
    from itertools import combinations

line = list(input().split(" "))
S = str(line[0])
K = int(line[1])
final = list(S)
final1 = []
final2 = []

for x in range(1, K+1):
    comb = list(combinations(S, x))
    for i in comb:
        word = list(i)
        word.sort()
        word1 = "".join(word)
        final1.append(word1)
    final1.sort()
    final2 = final2 + final1
    final1.clear()
for b in final2:
    print(b)

  • yashdeora98294
     + 0 comments

    Here is HackerRank itertools.combinations() in python solution - https://programmingoneonone.com/hackerrank-itertools-combinations-solution-in-python.html

  • ravinaaa
     + 1 comment
    from itertools import combinations
a,b=input().split(" ")
b=int(b)

for i in range(1,b+1):
        for j in list(combinations(sorted(a),i)):
                print("".join(j))