#-*- coding: utf-8 -*-"""add 'parent path' to system path so that the script can call 'parent directory'"""importos, sys#sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))sys.path.append(os.path.abspath('../'))#add 'parent path' to system pathprin...
Use Relative Import Syntax:Relative imports allow you to specify the path to the module relative to the current file's location. Use the.(dot) to represent the current directory and..(dot dot) to represent the parent directory. For example, if you have a module namedutils.pyin the parent ...
接下来,我们需要在父目录中创建一个Python脚本,用于导入子目录中的模块。 withopen("parent_directory/script.py","w")asfile:file.write("from sub_directory.module import hello\n\nhello()") 1. 2. 上述代码创建了一个名为"script.py"的Python脚本文件,并在其中导入了子目录"sub_directory"中的"module"...
import module1_name,module2_name from module_name import * ---> 一般import * 不建议使用 from module_name import m1,m2,m3 ---> m1为module_name下面的方法或变量 from module_name import logger as logger_a ---> 为导入的变量或方法取个别名,引用时直接用别名 1.同级目录下模块的导入: 在main...
Hi, I am trying to import a python file called myrules.py in the subdirectory rules into my views.py file. (Subdirectory in the same directory as the views.py file) I have used; importrules.myrules But I get the following Error; ...
from pathlib import Path file_path = Path('/home/user/docs/report.pdf') # 获取文件名、目录、扩展名 filename = file_path.name # 输出: report.pdf dirname = file_path.parent # 输出: PosixPath('/home/user/docs') stem = file_path.stem # 输出: report ...
``` # Python script to sort files in a directory by their extension import os fromshutil import move def sort_files(directory_path): for filename in os.listdir(directory_path): if os.path.isfile(os.path.join(directory_path, filename)): file_extension = filename.split('.')[-1] dest...
Path.exists():Whether the path points to an existing file or directory Path.resolve(strict=False):Make the path absolute,resolving any symlinks. A new path object is returned 代码语言:javascript 代码运行次数:0 运行 AI代码解释 from pathlib import Path p1 = Path('pathlib模块的基本使用.py') #...
print(a) #machine.freq(96000000) # set the CPU frequency to 96 MHz 控制GPIO: from machine import Pin for i in range(10): Pin('PB30',Pin.OUT,value=1) for j in range(32000): pass Pin('PB30',Pin.OUT,value=0) for j in range(32000): ...
# this is a line # this is anotherline 在文件中写入行 若要将文本写入特殊的文件类型（例如JSON或csv），则应在文件对象顶部使用Python内置模块json或csv。import csv import json withopen("cities.csv", "w+") as file:writer = csv.DictWriter(file, fieldnames=["city", "country"])writer....