Hello, I have trying for a while to solve this problem called Xor Sum the problem but i almost got no idea what should i do next after trying for a while i know that a+b=2*(a&b) + u ===> (u=a^b) so v=a+b >= u . But still can't figure what should i do next so i will be glad if you give some kind of hint. thanks in front.
Auto comment: topic has been updated by nothihng (previous revision, new revision, compare).
Auto comment: topic has been updated by nothihng (previous revision, new revision, compare).