Leetcode Problem 609. Find Duplicate File in System

609. Find Duplicate File in System

Leetcode Solutions

Initialize a HashMap content_to_paths to map file content to a list of file paths.
For each directory info string in the input list: a. Split the string into the directory path and file info. b. For each file, extract the file name and content. c. Append the file path (directory path + file name) to the list in the HashMap corresponding to the file content.
Initialize a list duplicates to store the result.
Iterate over the entries in the HashMap: a. If an entry has more than one file path, add the list of paths to duplicates.
Return the duplicates list.

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