@[cqbztzl](/user/428358) "保证运算过程中及最终结果均不超过 323232 位带符号整数类型的表示范围。"似乎不必 `long long`。
by qwq___qaq @ 2021-11-28 14:57:46
@[cqbztzl](/user/428358) [链接](https://www.luogu.com.cn/record/63819987)
by qwq___qaq @ 2021-11-28 14:58:16
@[Cilivan](/user/556419) 不开 `long long`就行
by qwq___qaq @ 2021-11-28 14:58:32
@[cqbztzl](/user/428358) 很显然，内存$4\times 8\times 4=128$,卡着边，容易超
by Otue @ 2021-11-28 15:22:01
@[pengzijun](/user/556362) $\% \% \%$
by Otue @ 2021-11-29 17:58:35