What does the following statement do?
Double *num2;
A) Declares a double variable named num2
B) Declares and initializes a pointer variable named num2
C) Initializes a pointer variable named num2
D) Declares a pointer variable named num2
E) None of these

Question

Quizplus · Accepted Answer

The statement "Double *num2;" declares a pointer variable named num2 that is capable of storing the memory address of a double data type. It does not initialize the pointer variable or declare a variable named num2.

What Does the Following Statement Do