[POJ]2185 Milking Grid

[LeetCode]Aho–Corasick algorithm/AC自动机

[LeetCode]Encode String with Shortest Length

[Algorithm]Minimum Substring Cover

[LeetCode]Palindrome Pairs

[LeetCode]Repeated Substring Pattern

[LeetCode]Shortest Palindrome

[LeetCode]Implement strStr()

[Algorithm]KMP Algorithm