Recursive File Path Finder in Directory

This function recursively searches for all files in the specified directory and its subdirectories, and returns a list of all file paths.

Technology Stack : os, os.walk

Code Type : Function

Code Difficulty : Beginner

                
                    
import os
import re

def find_files_in_directory(directory_path):
    """
    递归地在指定目录下找到所有文件，并返回它们的路径列表。
    """
    file_paths = []
    for root, dirs, files in os.walk(directory_path):
        for file in files:
            file_paths.append(os.path.join(root, file))
    return file_paths