``` # Python script for scraping data from social media platforms import requests def scrape_social_media_data(url): response = requests.get(url) # Your code here to extract relevant data from the response ``` 说明: 此Python脚本执行网页抓取以从社交媒体平台提取数据。它获取所提供URL的内容,然...
print(result)`)// 调用Python函数并获取返回值greetFunc:=python.PyDict_GetItemString(python.PyImport_GetModuleDict(),"__main__")ifgreetFunc!=nil{result:=python.PyObject_CallFunction(greetFunc,"s","Gopher")defer result.DecRef()fmt.Println("Python function result:",python.PyString_AsString(result...
This is a multi-line string that will have consistent indentation regardless of how it's indented in the code. Pretty neat, right? """).strip() return description print(my_function()) 输出结果: 这是一个多行字符串,无论它在代码中如何缩进,都将具有一致的缩进。很简洁,对吧? 2.difflib.get...
importtextwrapdefmy_function():# Without dedent, this would preserve all the leading spacesdescription=textwrap.dedent(""" This is a multi-line string that will have consistent indentation regardless of how it's indented in the code. Pretty neat, right? """).strip()returndescriptionprint(my_f...
(源文件:code/helloworld.py) 为了运行这个程序,请打开shell(Linux终端或者DOS提示符),然后键入命令python helloworld.py。如果你使用IDLE,请使用菜单Edit->Run Script或者使用键盘快捷方式Ctrl-F5。 输出如下所示。 输出 $ python helloworld.py Hello World ...
As an example, the following function_app.py file represents a function trigger by an HTTP request. Python Copy @app.function_name(name="HttpTrigger1") @app.route(route="req") def main(req): user = req.params.get("user") return f"Hello, {user}!" You can also explicitly declare...
读者请看上述code,可以看到python实际上是将第二个数字设置成为最大索引+1,如果设置成为最大索引,依据“左闭右开”规则,实际上15这个element是不会output的。至于原典为什么会出现此类问题,笔者猜测是否是因为python版本不同所致呢?笔者不好评价,只是将自己实验得出的结果和主观看法写出来,望有关人员可以作为参考,如...
>>> str='string learn' >>> dir(str) ['__add__', '__class__', '__contains__', '__delattr__', '__doc__', '__eq__', '__format__', '__ge__', '__getattribute__', '__getitem__', '__getnewargs__', '__getslice__', '__gt__', '__hash__', '__init__...
setup code # 不显示python使用过程中的警告 import warnings warnings.filterwarnings("ignore") %matplotlib inline import matplotlib.pyplot as plt import numpy as np import tensorflow as tf import os def reset_graph(seed=42): tf.reset_default_graph() tf.set_random_seed(seed) np.random.seed(seed...
create or replace functionmyfunc(d_p in varchar2, i_p in number) return number asbegin insert into ptab (mydata, myid) values (d_p, i_p); return (i_p * 2);end;/show errors 启动SQL*Plus 并运行该脚本: sqlplus pythonhol/welcome@127.0.0.1/orcl @create_func exit . 查看$HOME 目录...