The _________ stream manipulator causes positive numbers to display with a plus sign.

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


showpos.

Computer Science & Information Technology

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Multiple inheritance means that a derived class inherits the members of several:

a. Derived classes. b. public classes. c. Direct base classes. d. Indirect base classes, but exactly one direct base class.

Computer Science & Information Technology

In Java, __________ must be declared before they can be used.

a. variables b. literals c. key words d. comments

Computer Science & Information Technology

Which of the following is NOT a true statement your friend can make to you about masks?

a. Layer masks are resolution-dependent bitmap images that are created with the painting or selection tools. b. Vector masks are resolution independent and are created with a pen or shape tool. c. A mask does not alter the layer as the Eraser Tool did; it merely overlays a template to conceal a portion of the layer. d. A layer mask is a polychromatic image.

Computer Science & Information Technology

The Linux Extended 3 file system added what feature to the Ext2 file system to provide a fail-safe mechanism to ensure data is written to the hard drive?

A. journalizing B. encryption C. security D. compression

Computer Science & Information Technology