os.path.exists('./file.txt')# Trueos.path.exists('./link.txt')# Trueos.path.exists('./fake.txt')# Falseos.path.exists('./dir')# Trueos.path.exists('./sym')# Trueos.path.exists('./foo')# False As you can see, it doesn't care if the path points to a file, directory, or...
path = pathlib.Path("e:/test/test.txt")ifpath.exists():ifpath.is_file():print("是文件")elifpath.is_dir():print("是目录")else:print("不是文件也不是目录")else:print("目录不存在")
-d file exists and is a directory. -e file exists (just the same as -a). -f file exists and is a regular file. -g file exists and has its setgid(2) bit set. -G file exists and has the same group ID as this process. -k file exists and has its sticky bit set. -L file ...
importpathlib path=pathlib.Path("e:/test/test.txt")ifpath.exists():ifpath.is_file():print("是文件")elif path.is_dir():print("是目录")else:print("不是文件也不是目录")else:print("目录不存在")
ReturnTrueifpathis anexistingdirectory. 代码语言:javascript 代码运行次数:0 运行 AI代码解释 importos folder_path=r"C:\test"print(os.path.isdir(folder_path)) 综上,通过os模块,可以采用如下方法判断文件/目录是否存在。 os.path.exists(path)判断文件/目录的路径是否存在 ...
>>> os.path.exists('d:/assist/set') True 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 二、python判断文件是否存在 复制代码 代码如下: import os filename = r'/home/tim/workspace/test.txt' if os.path.exists(filename):
os.path.exists('path/directory_name')4.建立文件夹目录 然后来看一下如何新建一个文件夹 os.mkdir(...
1、自动化office，包括对excel、word、ppt、email、pdf等常用办公场景的操作，python都有对应的工具库，...
FAIL: test_existing_file (__main__.TestFileExists) Ran 2 tests in 0.001s FAILED (failures=1) Explanation: In the above exercise, The function file_exists(directory, filename) takes a directory path and a filename as input and uses os.path.exists() to check if the file exists in the...
directory): if filename.endswith(old_ext): base_name = os.path.splitext(filename)[0] new_filename = base_name + new_ext old_path = os.path.join(directory, filename) new_path = os.path.join(directory, new_filename) os.rename(old_path, new_path)# 示例用法：将...