SAM水题 题目列表 【模板】后缀自动机(SAM) 不同子串个数 SUBST1 - New Distinct Substrings SUBLEX - Lexicographical Substring Search [TJOI2015] 弦论 [AHOI2013] 差异 [SDOI2016] 生成魔咒 LCS - Longest Common Substring [TJOI2019] 甲苯先生和大中锋的字符串 [HAOI2016] 找相同字符 [USACO06DEC] Milk Patterns G 【模板】广义后缀自动机(广义 SAM) LCS2 - Longest Common Substring II LONGCS - Longest Common Substring NSUBSTR - Substrings [POI2000] 公共串 [SDOI2008] Sandy 的卡片 [USACO17DEC] Standing Out from the Herd P Fake News (hard) [ZJOI2015] 诸神眷顾的幻想乡 Forensic Examination