求助月赛第三题
@[Sapphire6575737973](/user/176569) 不用了,我过了,谢谢
by Acfboy @ 2020-08-11 20:26:10
```cpp
if((ans & now) == 0 && (an + now * LG_1[i] - LG_0[i] * now <= m)){
an += now * LG_1[i];
ans += now;
}
```
这个错误很明显。
`an`没有剪掉`LG_0[i]*now`
by Acfboy @ 2020-08-11 20:27:12
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