Can someone please help me in this task. I know if, u=a xor b & v=a+b then v=u+2(a&b)
But I have no clue how to proceed beyond this point. Thanks
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Atcoder Beginner Contest 50 D.XOR-sum help!!!
Revision en1, by signed_integer_overflow, 2021-03-21 13:06:50
History
Revisions
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en3 |
|
signed_integer_overflow | 2021-03-21 13:42:40 | 94 | ||
| en2 |
|
signed_integer_overflow | 2021-03-21 13:11:07 | 19 | Tiny change: 's point.\nThanks' -> 's point.\nPlease help!!\n\nThanks!' | |
| en1 |
|
signed_integer_overflow | 2021-03-21 13:06:50 | 264 | Initial revision (published) |
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