leetcode.cn 2025-07-20
🔴1948.delete-duplicate-folders-in-system
🏷️ Tags
#trie #array #hash_table #string #hash_function
🔴1948.delete-duplicate-folders-in-system
🏷️ Tags
#trie #array #hash_table #string #hash_function
Telegraph
delete-duplicate-folders-in-system
由于一个漏洞，文件系统中存在许多重复文件夹。给你一个二维数组 paths，其中 paths[i] 是一个表示文件系统中第 i 个文件夹的绝对路径的数组。
leetcode.com 2025-07-20
🔴1948.delete-duplicate-folders-in-system
🏷️ Tags
#trie #array #hash_table #string #hash_function
🔴1948.delete-duplicate-folders-in-system
🏷️ Tags
#trie #array #hash_table #string #hash_function
Telegraph
delete-duplicate-folders-in-system
Due to a bug, there are many duplicate folders in a file system. You are given a 2D array paths, where paths[i] is an array representing an absolute path to the ith folder in the file system.