1013. 将数组分成三个相等和的部分
Easy | Array, Greedy
Greedy
1024. 视频拼接
Medium | Array, Dynamic Programming, Greedy
1029. 两地调度
Medium | Array, Greedy, Sorting
1053. 通过一次交换得到的前一个排列
Medium | Array, Greedy
1054. 遥远的条形码
Medium | Array, Hash Table, Greedy, Sorting, Heap (Priority Queue), Counting
1081. 不同字符的最小子序列
Medium | String, Stack, Greedy, Monotonic Stack
1090. 从标签中选取最大值
Medium | Array, Hash Table, Greedy, Sorting, Counting
1130. 叶值的最小代价生成树
Medium | Array, Dynamic Programming, Stack, Greedy, Monotonic Stack
1144. 减少元素使数组呈锯齿状
Medium | Array, Greedy
1147. 最长分块回文分解
Hard | Two Pointers, String, Dynamic Programming, Greedy, Rolling Hash, Hash Function