3407. 子串匹配模式
Easy | String, String Matching
String
3412. 字符串的镜像分数
Medium | Hash Table, String, Stack, Simulation
3435. 最短超序列的频次
Hard | Array, String, Bit Manipulation, Graph Theory, Topological Sort, Enumeration
3438. 在字符串中查找相邻数字的有效对
Easy | Hash Table, String, Counting
3441. 最小代价好字幕
Hard | String, Dynamic Programming
3442. 奇偶频率差的最大值 I
Easy | Hash Table, String, Counting
3443. K次改变后的最大曼哈顿距离
Medium | Hash Table, Math, String, Counting
3445. 奇偶频率差的最大值 II
Hard | String, Sliding Window, Enumeration, Prefix Sum
3448. 统计能被最后一位数字整除的子字符串数量
Hard | String, Dynamic Programming
3455. 最短匹配子串
Hard | Two Pointers, String, Binary Search, String Matching