Leetcode
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Array 7 Search 16 Stack 4 Linked List 9 String 8 Queue 3 HashTable 10 Dynamic Programming 32 Recursion 12 Divide and Conquer 3 Graph 7 Greedy 2 Math 4 Sort 2 SQL 38 Double Pointers 2 Binary Tree 12 BST 4 Brain Teaser 3 Summary 13 Customized Sort 1 Heap 1 Skill Set 16 Others 1 Simulation 1 Python 1 Monotonic Stack 1
LC 394 LC 394
Solutions to LeetCode 394 Decode String. LeetCode 394Decode String (Medium) [link] Time complexity O(n). Space complexit
2022-06-27 Stack
Stack
LC 739 & LC 496 & LC 503 LC 739 & LC 496 & LC 503
Solution to LeetCode 739 Daily Temperatures, LeetCode 496 Next Greater Element I, and LeetCode 503 Next Greater Element
2022-06-05 Stack
Monotonic Stack Tempelate
LC 225 & LC 20 & LC 1047 & LC 150 LC 225 & LC 20 & LC 1047 & LC 150
Solution to LeetCode 225 Implement Stack using Queues & LC 20 Valid Parentheses & LC 1047 Remove All Adjacent Du
2022-05-18 Stack
Stack Queue
JZ 6, JZ 9, & JZ 30 | LC 155 JZ 6, JZ 9, & JZ 30 | LC 155
Solutions to JZ 6, JZ 9, & JZ 30 (same as LeetCode 155 Min Stack). JZ 6Return an array of the linked list (Easy) [li
2022-01-05 Stack
Stack