How to uninstall oracle enterprise 11g software

In this tutorial you will learn how to uninstall the oracle software.

[youpon]

thanks.   
You solved a big Oracle DB Uninstall problem for me.  Made it look and feel so easy

[purplestarrz]

Thanks so much for this video...it was helpful and it works

[victoronyo]

Thanks for the video it was helpful. two of items were not deleted on the last step in my computer. There are daig and products

[cameliasnoussi]

When I enter the command "ls", the prompt doesn't recognize it . What should I do than ?