I was doing 1238B: Kill 'Em All and this was my solution: 87445913 However, with the way that I did it, the only difference between my solution and the working one is the while loop at the end that goes through values that are the same in the array. I just don't understand why my while loop gets an error while Dukkha's doesn't(has solution that is identical but with a different while loop a the end). Dukkha's Solution: 62167923 Thanks!