Which tool can be used to search for both files and applications on a Mac?

Also referred to as single-key encryption, the universal technique for providing confidentiality for transmitted or stored data is __________ .

Fill in the blank(s) with the appropriate word(s).

Method ________ of interface SurfaceHolder.Callback is called when the SurfaceView’s size or orientation changes, and would typically be used to redisplay graphics based on those changes.

a. surfaceSizeChanged b. surfaceOrientationChanged c. onSizeChanged d. surfaceChanged