面试题 01.05-一次编辑(One Away LCCI) 原文链接: https://leetcode-cn.com/problems/one-away-lcci 英文原文There are three types of edits that can be performed on strin 2021-12-03 双指针字符串 中等
面试题 02.02-返回倒数第 k 个节点(Kth Node From End of List LCCI) 原文链接: https://leetcode-cn.com/problems/kth-node-from-end-of-list-lcci 英文原文Implement an algorithm to find the kth to la 2021-12-03 双指针链表 简单
面试题 02.04-分割链表(Partition List LCCI) 原文链接: https://leetcode-cn.com/problems/partition-list-lcci 英文原文Write code to partition a linked list around a value x, 2021-12-03 双指针链表 中等
面试题 04.09-二叉搜索树序列(BST Sequences LCCI) 原文链接: https://leetcode-cn.com/problems/bst-sequences-lcci 英文原文A binary search tree was created by traversing through a 2021-12-03 二叉搜索树二叉树动态规划树 困难
面试题 04.12-求和路径(Paths with Sum LCCI) 原文链接: https://leetcode-cn.com/problems/paths-with-sum-lcci 英文原文You are given a binary tree in which each node contains 2021-12-03 二叉树树深度优先搜索 中等
面试题 08.02-迷路的机器人(Robot in a Grid LCCI) 原文链接: https://leetcode-cn.com/problems/robot-in-a-grid-lcci 英文原文Imagine a robot sitting on the upper left corner of gr 2021-12-03 动态规划回溯数组矩阵 中等
面试题 10.01-合并排序的数组(Sorted Merge LCCI) 原文链接: https://leetcode-cn.com/problems/sorted-merge-lcci 英文原文You are given two sorted arrays, A and B, where A has a l 2021-12-03 双指针排序数组 简单
面试题 10.11-峰与谷(Peaks and Valleys LCCI) 原文链接: https://leetcode-cn.com/problems/peaks-and-valleys-lcci 英文原文In an array of integers, a "peak" is an el 2021-12-03 排序数组贪心 中等
面试题 08.06-汉诺塔问题(Hanota LCCI) 原文链接: https://leetcode-cn.com/problems/hanota-lcci 英文原文In the classic problem of the Towers of Hanoi, you have 3 tower 2021-12-03 数组递归 简单
面试题 16.18-模式匹配(Pattern Matching LCCI) 原文链接: https://leetcode-cn.com/problems/pattern-matching-lcci 英文原文You are given two strings, pattern and value. The pat 2021-12-03 回溯字符串数学枚举 中等