String Subsequence Automaton

Table of Contents

• 792. Number of Matching Subsequences (Medium)
• 514. Freedom Trail (Hard)
• 2014. Longest Subsequence Repeated k Times (Hard)
• 1055. Shortest Way to Form String (Medium) 👑
• 727. Minimum Window Subsequence (Hard) 👑

792. Number of Matching Subsequences

• LeetCode | 力扣

• Tags: Array, Hash Table, String, Binary Search, Dynamic Programming, Trie, Sorting

514. Freedom Trail

• LeetCode | 力扣

• Tags: String, Dynamic Programming, Depth First Search, Breadth First Search

2014. Longest Subsequence Repeated k Times

• LeetCode | 力扣

• Tags: String, Backtracking, Greedy, Counting, Enumeration

1055. Shortest Way to Form String 👑

• LeetCode | 力扣

• Tags: Two Pointers, String, Binary Search, Greedy

727. Minimum Window Subsequence 👑

• LeetCode | 力扣

• Tags: String, Dynamic Programming, Sliding Window