1、将上述prt_cmd_color.py文件放在与待执行脚本ping_ip.py同一目录下。或者通过sys.path.append()将prt_cmd_color.py文件所在的目录添加到搜索路径下。 2、ping_ip.py脚本中import prt_cmd_color导入模块或者执行from prt_cmd_color import printGreen, printRed导
# 职责2:格式化并写入classPostsWriter:def__init__(self,fp:TextIO):self.fp=fpdefwrite(self,posts:List[Post],title:str):# 接收Post列表print(f"Writing posts with title '{title}' to file...")self.fp.write(f"# {title}\n\n")fori,postinenumerate(posts,1):self.fp.write(f"> TOP ...
If not carefully considered, your readers may end up with indecipherable plots because the grayscale changes unpredictably through the colormap. Conversion to grayscale is done in many different ways [bw]. Some of the better ones use a linear combination of the rgb values of a pixel, but ...
print(f" 项目计数 (defaultdict(int)): { <!-- -->item_counts}") # 项目计数 (defaultdict(int)): defaultdict(<class 'int'>, {'apple': 3, 'orange': 2, 'banana': 1, 'grape': 1}) print(f"访问不存在的 'mango' 计数: { <!-- -->item_counts['mango']}")# 'mango' 不存在,...
begin_color = '\033[1;31m' end_color = '\033[0m' print(begin_color + "人生苦短,我用Python!" + end_color) print("人生苦短,我用Python!") 输出 常见颜色 你可以对应显示方式、前景色(字体颜色)、背景色来灵活设置。根据自己的需求,把常用的封装起来,用的时候直接调用就更方便了。 显示方式效果...
(self, stampid)| Delete stamp with given stampid|| Argument:| stampid - an integer, must be return value of previous stamp() call.|| Example (for a Turtle instance named turtle):| >>> turtle.color("blue")| >>> astamp = turtle.stamp()| >>> turtle.fd(50)| >>> turtle.clear...
platformio - A console tool to build code with different development platforms. pybuilder - A continuous build tool written in pure Python. scons - A software construction tool. Built-in Classes Enhancement Libraries for enhancing Python built-in classes. attrs - Replacement for __init__, __eq...
)”“print(“hello Python!”)”。选择选择“Run”“Run”“Run”“Run”菜单项,运行程序。菜单项,运行程序。Windows下的Python集成开发环境4 PyCharm的安装与使用Windows下的Python集成开发环境4 PyCharm的安装与使用4 4)在弹出的菜单中选择)在弹出的菜单中选择“hello Python”“hello Python”,运行程序。,运行...
add_route('/things', things) if __name__ == '__main__': with make_server('', 8000, app) as httpd: print('Serving on port 8000...') # Serve until process is killed httpd.serve_forever()You can run the above example directly using the included wsgiref server:$ pip install ...
from wordcloud import WordCloud, ImageColorGeneratorfrom PIL import Imageimport numpy as npimport matplotlib.pyplot as pltimport jieba.analyseimport pandas as pdimport xlrd#字典初始化 大括号meng = {'悟空':'72变', '八戒':'36变', '师父':'念经' }print(type(meng))print(meng)print(meng['悟空...