Local variables must be ________.

a. initialized when they're declared.
b. initialized before their values are used in an expression.
c. declared and initialized in two steps.
d. declared at the top of the method’s body.


b. initialized before their values are used in an expression.

Computer Science & Information Technology

You might also like to view...

The C++ language system provides access to a large collection of previously written and tested program components that are organized in _________________.

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

Computer Science & Information Technology

Modify and print the CONFIRM COMPUTER DELETION Process entry. Add the following Process Description: Use the COMPUTER RECORD to format the Deletion Confirmation screen (refer to the Delete Computer Prototype screen). Prompt the user to click the OK button to confirm the deletion; otherwise, click the Cancel button to cancel the deletion. If the operator clicks OK to delete the record, delete the record, and display a “Record Deleted” message; otherwise, display a “Deletion Canceled” message.

What will be an ideal response?

Computer Science & Information Technology

As you work with a computer, many activities, or ____, are competing for your computer's attention.

A. windows B. sectors C. paths D. processes

Computer Science & Information Technology

Which document defines the services and products the vendor agrees to supply and the time frames in which to supply them?

A. Statement of work (SOW) B. Memorandum of understanding (MOU) C. Multi-source agreement (MSA) D. Service level agreement (SLA)

Computer Science & Information Technology