[Python] Get File List in Folder

1. Get File List using os.listdir

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import os def getFileList(folder): fileList = [ ] files = os.listdir(folder) for file in files: fullpath = os.path.join(folder,file) if os.path.isdir(fullpath): fileList = fileList + getFileList(fullpath) else: fileList.append(fullpath) return fileList if __name__ == "__main__": files = getFileList("D:\Temp") for f in files: print(f)

Output:

D:\Temp\file1.txt
D:\Temp\file2.txt
D:\Temp\folder1\file3.txt
D:\Temp\folder1\file4.txt
D:\Temp\folder2\file5.txt
D:\Temp\folder2\file6.txt

2. Get File List using os.walk

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import os def getFileListByWalk(folder): from os import walk f = [] for (dirpath, dirnames, filenames) in walk(folder): for filename in filenames: f.append(os.path.join(dirpath,filename)) return f if __name__ == "__main__": files = getFileListByWalk("D:\Temp") for f in files: print(f)