如果我们知道两个数之和XOR，这样，我们才能找出是两个数字？

If we know the sum and XOR of two numbers, then can we find out what are the two numbers?

我试图解决一个问题，上述问题是其中的一部分。虽然，我确实有这个问题另一种解决办法，但我还是想了一个解决方案。

I am trying to resolve a problem and the above problem is a part of that. Although, I do have another solution for that problem but I still want a solution for this.

推荐答案

没有。

例：SUM = 7，XOR = 7 可能的答案： 一）1,6 b）2名，5 C）3，4

Example: SUM=7, XOR=7 Possible answers: a) 1, 6 b) 2, 5 c) 3, 4

没有足够的信息来决定哪个对（a，b或c）是原始的数字对

Not enough information to decide which pair (a, b or c) is the original pair of numbers.