Which of these statements best defines scope?
A)Scope refers to the classes that have access to a variable.
B)Scope determines whether a variable's value can be altered.
C)Scoping allows the programmer to use a class without using its fully qualified name.
D)Scope is the portion of a program that can refer to an entity by its simple name.

Question

Quizplus · Accepted Answer

Scope is the portion of a program where an entity, such as a variable or a function, can be referred to using its simple name. In other words, it defines where in the program the entity is visible and accessible. Option A refers to access modifiers, not scope. Option B refers to mutability, which is not the same as scope. Option C refers to importing classes, not scoping.

Which of These Statements Best Defines Scope