@[Martin0310](/user/1304731) 涉及算法的不能评红
by simple_child @ 2024-08-17 12:13:57
@[Martin0310](/user/1304731) https://www.luogu.com.cn/discuss/892679，Q63，自己看
by simple_child @ 2024-08-17 12:14:33
@[simple_child](/user/893544) 只有一个测试点
by lihaoyu68 @ 2024-08-22 10:39:29
@[simple_child](/user/893544) 没涉及到啊？
by Jokersheng @ 2024-09-07 21:57:21
@[Jokersheng](/user/1243618) 贪心二分前缀和
by simple_child @ 2024-09-08 08:08:11