when I try to install zlib by below command
sudo pip install zlib
I am getting below error...
Could not find any downloads that satisfy the requirement zlib
Cleaning up...
No distributions at all found for zlib
It is not possible to pip install zlib
as zlib is not a library on pypi. If apt-get is an option, consider using
sudo apt-get install zlib1g-dev
zlib
module from the standard library can't be imported, which may indicate problems with your python installation, so this is actually about something completely unrelated to pip. You should edit your question accordingly and add the full error message you're getting.