Which of the following is not true concerning the contour toolpath? The cutter will follow the lines drawn on the screen.
The contour toolpath is the most commonly-used toolpath.
A series of parameters must be set to indicate specifics of how the
contour should be cut.
All of the above
None of the above

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.