4 5 Black Blue Male 11 import PyPDF2 Traceback (most recent call last): File "<ipython-input-25-69e9e6162b4c>", line 1, in <module> import PyPDF2 ModuleNotFoundError: No module named 'PyPDF2' pip install PyPDF2 Collecting PyPDF2 Downloading PyPDF2-1.26.0.tar.gz (77 kB) Building wheels for collected packages: PyPDF2 Building wheel for PyPDF2 (setup.py): started Building wheel for PyPDF2 (setup.py): finished with status 'done' Created wheel for PyPDF2: filename=PyPDF2-1.26.0-py3-none-any.whl size=61087 sha256=5ab1527ce13d1429a6239ab3e61e907f2f199b012668615c1f49c94441ec09d4 Stored in directory: c:\users\lenovo\appdata\local\pip\cache\wheels\80\1a\24\648467ade3a77ed20f35cfd2badd32134e96dd25ca811e64b3 Successfully built PyPDF2 Installing collected packages: PyPDF2 Successfully installed PyPDF2-1.26.0 Note: you may need to restart the kernel to use updated packages. import PyPDF2 pdfFileObj = open('data/Li2011Wiley.pdf', 'rb') pdfReader = PyPDF2.PdfFileReader(pdfFileObj) pdfReader.numPages