All layout classes are direct subclass of

1. android.widget.AbsoluteLayout
2. java.lang.Object
3. android.view.ViewGroup
4. android.view.View


3. android.view.ViewGroup

Computer Science & Information Technology

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In-network processing refers to processing performed at the nodes of the network, as opposed to processing performed outside the network on data gathered from the network. The nodes of a sensor network combine sensing, processing and communication. By processing data sensed from the node or routed through it, we can prevent unnecessary communication – which is a significant drain on power. For example, duplicated data can be surpressed; sensed values of no interest do not need to be forwarded.

What will be an ideal response?

Computer Science & Information Technology

The ________ User Interface uses spoken commands along with a touch screen to control smartphones

Fill in the blank(s) with correct word

Computer Science & Information Technology

You can apply 3D properties to ____ instances.

A. graphic B. text C. movie clip D. all of the above

Computer Science & Information Technology

Of the following, which would probably not be true of a network that occupies multiple stories of a large building?

A. one telecommunications room supporting the entire network B. one telecommunications room per floor C. backbones tying all the floors together D. multiple servers

Computer Science & Information Technology