$ sudo apt-get update
$ sudo apt-get install python-cupshelpers 

python-cupshelpers is installed in your system.

Make ensure the python-cupshelpers package were installed using the commands given below,

$ sudo dpkg-query -l | grep python-cupshelpers *

You will get with python-cupshelpers package name, version, architecture and description in a table

python-cupshelpers package basic information: