遍历上一步得到的文件列表,并使用os.remove()函数来删除每个文件。 3. 处理可能出现的异常情况 在尝试删除文件时,使用try-except块来捕获并处理可能出现的异常,如PermissionError(权限错误)或FileNotFoundError(文件不存在)。 完整代码示例 python import os def delete_all_files_in_directory(directory): """ 删...
Delete everything reachable from the directory named in 'top', # assuming there are no symbolic links. # CAUTION: This is dangerous! For example, if top == '/', it # could delete all your disk files. import os for root, dirs, files in os.walk(top, topdown=False): for name in ...
os.removedirs() 递归删除目录和文件(类似DOS命令DeleteTree): 方法1: # Delete everything reachable from the directory named in 'top', # assuming there are no symbolic links. # CAUTION: This is dangerous! For example, if top == '/', it # could delete all your disk files. import os for...
3. os.rmdir(path) help: Remove a directory. 1. 删除目录 path,要求path必须是个空目录,否则抛出OSError错误 递归删除目录和文件(类似DOS命令DeleteTree): import os for root, dirs, files in os.walk(top, topdown=False): for name in files: os.remove(os.path.join(root, name)) for name in ...
remove()方法没有返回值。 我们来看一些使用os.remove函数删除Python文件的示例。 示例1:使用OS.Remove()方法删除文件的基本示例。 \# Importing the os libraryimportos \# Inbuilt function to remove filesos.remove("test_file.txt")print("File removed successfully") ...
os.remove(path) 参数 path—— 这是要删除的路径或文件名。 返回值 remove()方法没有返回值。 我们来看一些使用os.remove函数删除Python文件的示例。 示例1:使用OS.Remove()方法删除文件的基本示例。 # Importing the os library importos # Inbuilt function to remove...
# Delete everything reachable from the directory named in 'top',# assuming there are no symbolic links.# CAUTION: This is dangerous! For example, if top == '/', it# could delete all your disk files.importosforroot,dirs,filesinos.walk(top,topdown=False):fornameinfiles:os.remove(os.path...
无法使用python中的os.remove()从文件夹中删除文件 您需要为要删除的文件指定目录。我将创建一个变量来保存文件路径的字符串,如下所示: directory = 'source_folder'for color in colors: for size in sizes: for speed in speeds: some_path = os.path.join(directory, color, size, speed) source = os....
#首先引入OS模块 import os #删除文件: os.remove() #删除空目录: os.rmdir() #递归删除空目录: os.removedirs() 递归删除目录和文件(类似DOS命令DeleteTree): 方法1: 1 2 3 4 5 6 7 8 9 10 # Delete everything reachable from the directory named in 'top', # assuming there are no sym...
2.从os.walk()上的python文档中: # Delete everything reachable from the directory named in 'top', # assuming there are no symbolic links. # CAUTION: This is dangerous! For example, if top == '/', it # could delete all your disk files. ...