摘要: int strStr(string &haystack, string &needle) { const int needlesize = needle.size(); if (needlesize == 0) { return 0; } vector<int> next(needlesize, 0 阅读全文
posted @ 2022-02-24 23:35 ug_难 阅读(44) 评论(0) 推荐(0)