I'm trying to encrypt a pdf file but it gives syntax error
import PyPDF2 pdfFile = open('meetingminutes.pdf', 'rb') pdfReader = PyPDF2.PdfFileReader(pdfFile) pdfWriter = PyPDF2.PdfFileWriter() for pageNum in range(pdfReader.numPages): pdfWriter.addPage(pdfReader.getPage(pageNum) pdfWriter.encrypt('swordwish') resultPdf = open('encryptedminutes.pdf', 'wb') pdfWriter.write(resultPdf)In line 7 I tried with alternative seen in docs
PyPDF2.pdfWriter.encrypt('swordwish')
but get the same Syntax error: invalid syntax.