Which of the Following Statements About Constants in Java Are

question 38

Multiple Choice

Which of the following statements about constants in Java are true?
I.Although not required, constants are commonly named using uppercase letters
II.Only integer values can appear as constants
III.A variable can be defined with an initial value, but the reserved word final prevents it from being changed
IV.A named constant makes computations that use it clearer

• A)I, II, III
• B)II, III, IV
• C)I, III, IV
• D)I, II, IV

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Definitions:

Close

The action to terminate an application window, document, or file.

Macro

A set of instructions or a script that automates repetitive tasks in software applications.

Command Button

A user interface element that triggers an action or command when clicked by the user.

Assign

To allocate or designate a task, resource, or value to a variable, individual, or entity.