Solve LeetCode Problems and Get Offers From Your Dream Companies
Problem 71. Simplify Path
In this series, I am going to solve Leetcode medium problems live with my friend, which you can watch on our youtube channel, Today we will do Problem 71. Simplify Path.
A little bit about me, I have offers from Uber India and Amazon India in the past, and I am currently working for Booking.com in Amsterdam.
Youtube Discussion
Please comment here or on youtube, if you have any doubts
Problem statement:
Given an absolute path for a file (Unix-style), simplify it. Or in other words, convert it to the canonical path.
In a UNIX-style file system, a period '.' refers to the current directory. Furthermore, a double period '..' moves the directory up a level.
Note that the returned canonical path must always begin with a slash '/', and there must be only a single slash '/' between two directory names. The last directory name (if it exists) must not end…
