What is the final screen of computer called

desktop is the correct answer. Please follow me and please mark my answer as a brainliest. ❤❤❤❤

The picture is not

I’d say platform as a service (paas) or application platform as a service (apaas) or platform base service is a category of cloud computing services that provides a platform allowing customers to develop, run, and manage applications without the complexity of building and maintaining the infrastructure typically associated with developing and launching an app.