What is reference?
A. It is an expression that evaluates to an address where a value is stored
B. It is a variable with the same address as another variable
C. All of the mentioned
D. None of the mentioned
Answer:A
What is reference?
A. It is an expression that evaluates to an address where a value is stored B. It is a variable with the same address as another variable C. All of the mentioned D. None of the mentioned
Explanation: A reference is an expression that evaluates to an address where a value is stored and An alias is a variable with the same address as another variable.