解决python中的UnicodeEncodeError: ‘gbk‘ codec can‘t encode character ‘\u26ab‘问题

with open(filename, 'w') as file_object:

with open(filename, 'w', encoding='utf-8') as file_object:

import PyPDF2
pdfFileObj = open('a.pdf', 'rb')
pdfReader = PyPDF2.PdfFileReader(pdfFileObj)
#输出pdf的总页数
print(pdfReader.numPages)
 

filename = 'b.txt'
with open(filename, 'w', encoding='utf-8') as file_object:
    #我读取的这篇pdf共400页
    for i in range(400):
        pageObj = pdfReader.getPage(i)
        #在控制台中输出pdf文件内容
        print(pageObj.extractText())
        #向txt文件中写入pdf文件内容
        file_object.write(pageObj.extractText())