No | Title | Title2 | Solution | Difficulty | 分类 |
---|---|---|---|---|---|
1 | two-sum | 两数之和 | Java | Easy | 数组 |
2 | xxx | 字符串转换整数 | Java | Easy | 字符串 |
3 | single-number | 只出现一次的数字 | Java | Easy | 数组 |
4 | Solution | 合并两个有序数组 | Java | Easy | 排序和搜索 |
5 | remove-duplicates-from-sorted-array | 删除排序数组中的重复项 | Java | Easy | 数组 |
6 | contains-duplicate | 存在重复元素 | Java | Easy | 数组 |
No | Title | Title2 | Solution | Difficulty | 分类 |
---|---|---|---|---|---|
1 | xxx | 206.反转链表 | Java | 数组&链表 | |
堆栈&队列 | |||||
有限队列 | |||||
哈希表 | |||||
树&二叉树&二叉树搜索 | |||||
https://leetcode.com/problems/reverse-linked-list/
https://leetcode.com/problems/swap-nodes-in-pairs
https://leetcode.com/problems/linked-list-cycle
https://leetcode.com/problems/linked-list-cycle-ii
https://leetcode.com/problems/reverse-nodes-in-k-group/
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