原题地址:https://oj.leetcode.com/problems/simplify-path/ 题意: Given an absolute path for a file (Unix-style), simplify it. For example,path = "/home ...
Given an absolute path for a file Unix style , simplify it. For example,path home , gt home path a . b .. .. c , gt c click to show corner cases. Corner Cases: Did you consider the case wherepath .. ...
2015-03-18 14:39 6 14293 推荐指数:
原题地址:https://oj.leetcode.com/problems/simplify-path/ 题意: Given an absolute path for a file (Unix-style), simplify it. For example,path = "/home ...
题目: Given an absolute path for a file (Unix-style), simplify it. For example, path = "/home/", => "/home" path = "/a/./b/../../c/", => ...
Medium! 题目描述: 给定一个文档 (Unix-style) 的完全路径,请进行路径简化。 例如,path = "/home/", => "/home"path = "/a/./b/../../c/", => "/c" 边界情况: 你是否考虑了 路径 ...
Given an array A (index starts at 1) consisting of N integers: A1, A2, ..., AN and an integer B. ...
摘要 创建一个新的输出要素类,包含从输入面上删除某些指定大小的部分或孔洞所得的要素。 插图 用法 存在两种简化方法: POINT_REMOVE 方法是两种方法中较快的。它可移除多余的折点。此方法多用于数据压缩或更为粗糙的简化,尤其适用于大家都已经了解的数据 ...
If the depth of a tree is smaller than 5, then this tree can be represented by a list of three-di ...
Follow up for "Unique Paths": Now consider if some obstacles are added to the grids. How many uniqu ...
题目链接 Given a x grid filled with non-negative numbers, find a path from top left to bottom right which the sum of all numbers along its path ...