Python可以从中提取文本后读取PDF文件并打印出内容。 为此，必须首先安装所需的模块PyPDF2，以下是安装模块的命令。应该已经在python环境中安装了pip。
pip install pypdf2
成功安装此模块后，可以使用模块中提供的方法读取PDF文件。
import PyPDF2
pdfName = 'path\Yiibaipoint.pdf'
read_pdf = PyPDF2.PdfFileReader(pdfName)
page = read_pdf.getPage(0)
page_content = page.extractText()
print page_content
当运行上面的程序时，我们得到以下输出 -
Yiibai Point originated from the idea that there exists a class of readers who respond better
to online content and prefer to learn new skills at their own pace from the comforts of their
drawing rooms.
The journey commenced with a single tutorial on HTML in 2006 and elated by the response
it generated, we worked our way to adding fresh tutorials to our repository which now
proudly flaunts a wealth of tutorials and allied articles on topics ranging from programming
languages to web designing to academics and much more.
读取多个页面
要阅读包含多个页面的pdf并使用页码打印每个页面，使用带有getPageNumber()函数的循环。 在下面的例子中有两个页面的PDF文件。内容在两个单独的页面标题下打印。
import PyPDF2
pdfName = 'Path\Yiibaispoint2.pdf'
read_pdf = PyPDF2.PdfFileReader(pdfName)
for i in xrange(read_pdf.getNumPages()):
page = read_pdf.getPage(i)
print 'Page No - ' + str(1+read_pdf.getPageNumber(page))
page_content = page.extractText()
print page_content
执行上面示例代码，得到以下结果 -
Page No - 1
Yiibai Point originated from the idea that there exists a class of readers who respond better to
online content and prefer to learn new skills at their own pace from the comforts of their drawing
rooms.
Page No - 2
The journey commenced with a single tutorial on HTML in 2006 and elated by the response it
generated, we worked our way to adding fresh tutorials to our repository which now proudly flaunts
a wealth of tutorials and allied articles on topics ranging from p
rogramming languages to web
designing to academics and much more.
