book_url=input("请输入书籍的URL:") 1. 2. 下载pdf文件 接下来,我们需要使用Python来下载pdf文件。为了实现这一功能,我们可以使用requests库来发送网络请求,并使用open函数将下载的内容保存到本地文件。 importrequests response=requests.get(book_url)withopen("book.pdf","
print (book.get_book_name()) #获取每本书的书名 def find(self): book_search=input("请输入要查找书的名字:") for book in self.book_list: if book.get_book_name()==book_search: print ("找到了%s"%book_search) break else: print ("没有找到%s"%book_search) def list_info(): print(...
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2023年计算机二级python大纲.pdf,其身正,不令而行;其身不正,虽令不从。——《论语》 2023 年计算机二级 Python 大纲 一、导言 1.1背景介绍 近年来,随着计算机技术的不断发展,Python 程序设计语言因其简 洁、易读易写的特点而备受推崇。Python 已经成为编程初学者和专业
xlwings.main.Book 查看工作簿的名字 wb.name '商品清单.xlsx'实例化工作表对象 sht=wb.sheets['表一...
2023年12⽉ 1单选题(每题2分,共30分) 题号123456789101112131415 答案CBACADDDADCDBCD 第1题某公司新出了⼀款⽆⼈驾驶的⼩汽车,通过声控智能驾驶系统,乘客只要告诉汽车⽬的地,车⼦就能⾃动选 择⼀条优化路线,告诉乘客后驶达那⾥。请问下⾯哪项不是驾驶系统完成选路所必须的。() ...
Learn Python the Hard Way is a free book by Zed Shaw. Dive into Python 3 is an open source book provided under the Creative Commons license and available in HTML or PDF form. While not Python-specific, Mozilla put together a Learning the Web tutorial for beginners and intermediate web user...
Aug 25, 2023 1h 5m How can you improve a classification model while avoiding overfitting? Once you have a model, what tools can you use to explain it to others? This week on the show, we talk with author and Python trainer Matt Harrison about his new book Effective XGBoost: Tuning, ...
read_pdf("https://github.com/tabulapdf/tabula-java/raw/master/src/test/resources/technology/tabula/arabic.pdf") print(demo) 这个时候其实已经出来了,不过你也可以用Jupyter Notebook来进行测试:在Terminal输入 代码语言:javascript 代码运行次数:0 运行 AI代码解释 jupyter notebook 这个时候会自动在浏览器...
exporter = PdfExporter()将当前notebook导出为PDF文件 exporter.export(notebook_name='your_notebook_name.ipynb', output_path='output.pdf')!pip install nbconvert!jupyter nbconvert --to pdf your_notebook.ipynb 这将使用nbconvert库将Jupyter Notebook转换为PDF文件，并将其保存在与Notebook相同...