XOR PROFIT PROBLEM case failed

#1

logic seems right yet cases fail.

#2

@S19LPPP0159 hey gautam try to handle these values
1
1000
your output is 1001
but expected output is 1023.

#3

Could you correct the code ?

#4

@S19LPPP0159 hey gautam in your code inside the loop you are taking xor of a,b but you should take i^j

#5

thanks i made the correction.