# LeetCode

**Repository Path**: shines77/LeetCode

## Basic Information

- **Project Name**: LeetCode
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-04-18
- **Last Updated**: 2021-11-03

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README


# LeetCode

一些 `LeetCode` 题目的进阶解法，追求极致效率。

由于 `LeetCode` 已启用中文版域名 `leetcode-cn.com`，所有题目链接均使用中文站。

# Problems

## 37. **Sudoku Solver**

题目：[https://leetcode-cn.com/problems/sudoku-solver/](https://leetcode-cn.com/problems/sudoku-solver/) | [英文站](https://leetcode.com/problems/sudoku-solver/)

源码：[\./problem-0037-Sudoku-Solver/](./problem-0037-Sudoku-Solver/)

标签：`dfs`，`数独`

难度：`困难` / `Hard`

## 82. **Remove Duplicates from Sorted List II**

题目：[https://leetcode-cn.com/problems/remove-duplicates-from-sorted-list-ii/](https://leetcode-cn.com/problems/remove-duplicates-from-sorted-list-ii/) | [英文站](https://leetcode.com/problems/remove-duplicates-from-sorted-list-ii/)

源码：[\./problem-0082-RemoveDuplicatesItem/](./problem-0082-RemoveDuplicatesItem/)

标签：`单向链表`

难度：`中等` / `Medium`

## 146. **LRU Cache**

题目：[https://leetcode-cn.com/problems/lru-cache/](https://leetcode.com/problems/lru-cache/) | [英文站](https://leetcode.com/problems/lru-cache/)

源码：[\./problem-0146-LRUCache/](./problem-0146-LRUCache/)

标签：`哈希表`，`双向链表`

难度：`中等` / `Medium`

## 212. **Word-Search-II**

题目：[https://leetcode-cn.com/problems/word-search-ii/](https://leetcode.com/problems/word-search-ii/) | [英文站](https://leetcode.com/problems/word-search-ii/)

源码：[\./problem-0212-Word-Search-II/](./problem-0212-Word-Search-II/)

标签：`哈希表`，`双向链表`

难度：`困难` / `Hard`