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목록RabinKarp (1)
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Rabin-Karp Algorithm
Rabin-Karp Algorithm is an efficient algorithm to search a string pattern in a given sentence. The core of the idea is to use hash function to compare strings. Time complexity is O(n), where n is length of the string. However, this is true only when there is no hash collision. Time complexity is O(n * m) if hash function is poorly selected (producing many hash collisions), where m is length of t..
Computer Science/Algorithms & Data Structures
2022. 11. 9. 03:41