Getting wrong answer
Please Help
find sum of array elements first
if sum==n
the check if n is odd or even and print answer accordingly
otherwise find nim sum and if its 0, brother wins and vice versa
What’s wrong in my code
why it is not working
you have to find nim sum with p and not p-1
only in case every pile value is 1 you have to find parity of n(odd or even, if odd john loses or vice versa)