N queen using backtracking

#1
#2

Hello @hrishikeshjanjal,

  1. In the base case, the return statement is missing causing run-time error.

  2. The logic you are applying in the second nested for loop should be enclosed within the if-condition.
    Reason:
    You’ll only execute that logic if it is safe to place queen at that particular cell of the matrix.

I have modified your code:

Hope, this would help.
Give a like if you are satisfied.

#3

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