python linkedin learning course dowload : I got an isssue while executing the script python lld.py to download linkedin course for offline use 

C:\Users\Srilokan\Downloads\linkedin>python lld.py
Traceback (most recent call last):
  File "lld.py", line 13, in <module>
    reload(sys)
NameError: name 'reload' is not defined

I have taken this code from https://github.com/mclmza/linkedin-learning-downloader


Please rectify the error
Thanks for advance 