The ____ of a variable indicates how long the variable remains active.
A) lifetime
B) scope
C) range
D) duration

Question

Quizplus · Accepted Answer

Lifetime refers to the period during which a variable remains active or exists in the memory. This can be determined by the scope and duration of the variable, but the term "lifetime" specifically refers to this aspect of a variable. The other choices, scope, range, and duration, are related concepts but do not specifically refer to the length of time that a variable remains active.

The ____ of a Variable Indicates How Long the Variable