Tricky permutation backtracking

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💡-tricky-permutations

AjayRRJ (AJAY BHATI) January 13, 2020, 5:26pm #1

i am getting no output

S18ML0016 (Virender Singh) January 13, 2020, 5:55pm #2

Hello @AjayRRJ,

Have you posted the same doubt again?
I have corrected your code:

Hope, this would help.