What would happen if, in the Coordinates program, we did not provide empty definitions for one or more of the unused mouse events?
What will be an ideal response?
The compiler would complain because class CoordinatesListener, which implements MouseListener, must provide definitions for all methods specified in the interface. If it doesn't, the class must be declared as abstract.
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In Impress, charts can be created much like they are in Writer
Indicate whether the statement is true or false
What is indicated by red arrows when tracing precedents?
A) Cells with no errors B) Cells with comments C) Cells with validation rules D) Cells that cause errors
Under what Android Settings option would Bluetooth be enabled?
A) Wireless and network B) General C) Hardware and sound D) Personal devices