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利用python找到指定路径下的全部txt文件。
指定路径中可能又包含文件夹,这一层的文件夹里可能也包含txt文件或者其他文件夹,其他文件夹又包含......等这样循环下去。当然,如果需要的不是txt文件,在代码中只要修改一点点,就可以找到自己想要的文件了。
import os root = "H:\\ab123" def findtxt(path, ret): """Finding the *.txt file in specify path""" filelist = os.listdir(path) for filename in filelist: de_path = os.path.join(path, filename) if os.path.isfile(de_path): if de_path.endswith(".txt"): #Specify to find the txt file. ret.append(de_path) else: findtxt(de_path, ret) ret = [] findtxt(root, ret) for path in ret: print(path)
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