Well i installed apache2 by typing
sudo apt-get install apache2
now i am tring to uninstall apache2 by this command
sudo apt-get autoremove apache2
Well my apache2 is still running. And when i stop it vie typing
sudo service apache2 stop
it stops, and i can also start it typing
sudo service apache2 start
Whats the point of auto remove anyway? and how to remove apache2 ?