不开 `long long` 见祖宗。
by zhangyuyi1218 @ 2024-03-21 21:15:28
别问我怎么知道的。
by zhangyuyi1218 @ 2024-03-21 21:15:58
@[chenshenqi](/user/1063799)
$dp$ 数组要开 `long long`。
by zhangyuyi1218 @ 2024-03-21 21:17:40
还是错了@[zhangyuyi1218](/user/952635)
by chenshenqi @ 2024-03-22 17:47:33