forfileinfiles:# 获取文件的完整路径full_path=os.path.join('path_to_directory',file)# 检查是否是文件ifos.path.isfile(full_path):# 新的文件名new_filename='new_name'# 重命名操作os.rename(full_path,os.path.join('path_to_directory',new_
open("d:/tmmp/test/readme.txt","r") 路径也叫文件夹,或者目录(path,folder,directory) python程序的“当前文件夹”(当前路径,当前目录) 程序运行时,会有一个“当前文件夹”,open打开文件时,如果文件名不是绝对路径形式,则都是相对于当前文件夹的。 一般情况下,.py文件所在的文件夹,就是程序运行时的当前...
path.join(directory_path, folder))] # 创建一个空字典,用于存储前5位相同的文件夹名 same_prefix_folders = {} # 遍历文件夹 for folder in folders: # 获取前5位文件夹名 prefix = folder[:5] # 检查前5位文件夹名是否已经在字典中 if prefix in same_prefix_folders: # 将文件夹名添加到对应的...
archive = ZipFile(filename, 'w', ZIP_DEFLATED, allowZip64=True) File "E:\Program Files (x86)\python\lib\zipfile.py", line 1249, in __init__ self.fp = io.open(file, filemode) FileNotFoundError: [Errno 2] No such file or directory: '' 1. 2. 3. 4. 5. 6. 7. 8. 9. ...
#>>[Errno 2] No such file or directory: 'D:\\新建文件夹\\个人报告\\t1.txt' 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 注: python标准异常: Exception 常规错误的基类 5)添加文件内容:(用“a”) f = open("D:\\新建文件夹\\个人报告\\t1.txt","a") ...
对于 python-koans 示例,可以添加属性和值 "workingDirectory": "python3": JSON 复制 { "version": "0.2.1", "defaults": {}, "configurations": [ { "type": "python", "interpreter": "(default)", "interpreterArguments": "", "scriptArguments": "", "env": {}, "nativeDebug": false, ...
對於 python-koans 範例,您可以新增屬性和值 "workingDirectory": "python3": JSON 複製 { "version": "0.2.1", "defaults": {}, "configurations": [ { "type": "python", "interpreter": "(default)", "interpreterArguments": "", "scriptArguments": "", "env": {}, "nativeDebug": fals...
['ccc.txt'][Errno39]Directory not empty:'folder'[]删除文件夹成功 上面的代码中,先创建了一个folder文件夹,然后在folder目录下创建了一个ccc.txt文件,使用os.listdir()方法,看到文件夹中有一个ccc.txt文件,说明我们创建文件夹和文件都成功了。
Traceback (most recent call last): File "C:\Users\mengma\Desktop\demo.py", line 1, in <module> file = open("a.txt") FileNotFoundError: [Errno 2] No such file or directory: 'a.txt'现在,在程序文件同目录下,手动创建一个 a.txt 文件,并再次运行该程序,其运行结果为:...
```# Python script to remove empty folders in a directoryimport osdef remove_empty_folders(directory_path):for root, dirs, files in os.walk(directory_path, topdown=False):for folder in dirs:folder_path = os.path.join(root,...