2018 ACM-ICPC Xuzhou Regional Onsite

Problem A

Solved by kblack. 00:50 (+3)

此处省略一万字。

Problem F

Unsolved. (-11)

T 飞了。

题意：求一个字符串 S 中的非空子串 T 的数量，满足不存在 TP 是 S 的子串且 TP 和 PT 完全一致。

题解（伪）：

Problem G

Solved by zerol. 01:14 (+)

Problem H

Solved by kblack. 03:05 (+2)

Problem M

Solved by kblack & ultmaster. 02:17 (+1)