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Table of Contents generated with DocToc


刷题思路

第01课|刷题顺序

刷题思路

第02课丨Array

实战题目

第03课丨Linked List

实战题目

课后作业

https://leetcode-cn.com/problems/remove-duplicates-from-sorted-array/

https://leetcode-cn.com/problems/rotate-array/

https://leetcode-cn.com/problems/merge-two-sorted-lists/

https://leetcode-cn.com/problems/merge-sorted-array/

https://leetcode-cn.com/problems/two-sum/

https://leetcode-cn.com/problems/move-zeroes/

https://leetcode-cn.com/problems/plus-one/

第04课丨栈、队列、优先队列、双端队列

预习题目

https://leetcode-cn.com/problems/valid-parentheses/

https://leetcode-cn.com/problems/min-stack/

实战题目

https://leetcode-cn.com/problems/largest-rectangle-in-histogram

https://leetcode-cn.com/problems/sliding-window-maximum

课后作业

用 add first 或 add last 这套新的 API 改写 Deque 的代码

分析 Queue 和 Priority Queue 的源码

https://leetcode.com/problems/design-circular-deque

https://leetcode.com/problems/trapping-rain-water/

第05课丨哈希表、映射、集合

https://leetcode-cn.com/problems/valid-anagram/description/

https://leetcode-cn.com/problems/group-anagrams/

第06课丨树、二叉树、二叉搜索树

https://leetcode-cn.com/problems/binary-tree-inorder-traversal/

https://leetcode-cn.com/problems/binary-tree-preorder-traversal/

https://leetcode-cn.com/problems/n-ary-tree-postorder-traversal/

https://leetcode-cn.com/problems/n-ary-tree-preorder-traversal/

https://leetcode-cn.com/problems/n-ary-tree-level-order-traversal/

第07课丨递归、泛型递归、树的递归

实战题目

https://leetcode-cn.com/problems/climbing-stairs/

https://leetcode-cn.com/problems/generate-parentheses/

https://leetcode-cn.com/problems/invert-binary-tree/description/

https://leetcode-cn.com/problems/validate-binary-search-tree

https://leetcode-cn.com/problems/maximum-depth-of-binary-tree

https://leetcode-cn.com/problems/minimum-depth-of-binary-tree

https://leetcode-cn.com/problems/serialize-and-deserialize-binary-tree/

课后作业

https://leetcode-cn.com/problems/lowest-common-ancestor-of-a-binary-tree/

https://leetcode-cn.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal

https://leetcode-cn.com/problems/combinations/

https://leetcode-cn.com/problems/permutations/

https://leetcode-cn.com/problems/permutations-ii/

第08课丨 分治、回溯

预习题目

https://leetcode-cn.com/problems/powx-n/

https://leetcode-cn.com/problems/subsets/

括号生成问题

实战题目

https://leetcode-cn.com/problems/majority-element/description/ (简单、但是高频)

https://leetcode-cn.com/problems/letter-combinations-of-a-phone-number/

https://leetcode-cn.com/problems/n-queens/

第09课丨深度优先搜索、广度优先搜索

实战题目

https://leetcode-cn.com/problems/binary-tree-level-order-traversal/#/description

https://leetcode-cn.com/problems/minimum-genetic-mutation/#/description

https://leetcode-cn.com/problems/generate-parentheses/#/description

https://leetcode-cn.com/problems/find-largest-value-in-each-tree-row/#/description

课后作业

https://leetcode-cn.com/problems/word-ladder/description/

https://leetcode-cn.com/problems/word-ladder-ii/description/

https://leetcode-cn.com/problems/number-of-islands/

https://leetcode-cn.com/problems/minesweeper/description/

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