字符串模式匹配的RK算法，其中的滚动哈希很有价值-RK string pattern matching algorithm, in which the rolling hash valuable

The Rabin–Karp algorithm is a string searching algorithm created by Michael O. Rabin and Richard M. Karp in 1987 that uses hashing to find any one of a set of pattern strings in a text. For text of length n and p patterns of combined length m, its av

Faster string matching using Rabin-Karp algorithm