#34 : itertools.permutations( ) | Hackerrank Python Solutions

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[vikasinivijayakumar]

Sir could you explain permutations using integers as input [1, 2, 3] and without using itertools and remove sum of 3

[shubhamkumarsaras]

# Enter your code here. Read input from STDIN. Print output to STDOUT
from itertools import permutations
s, n=input().split(' ')

for i in list(permutations(sorted(s), int(n))):
print(''.join(i))