const driverAge = 16;
const short driverAge = 16;
driverAge =16;
driverAge const =16; E. namedconst driverAge =16;
Answer is Right!
Answer is Wrong!
The correct answer is: A. const driverAge = 16;
A named constant is a variable that cannot be changed after it has been initialized. To create a named constant, you use the const
keyword followed by the variable name and its value. In this case, the variable name is driverAge
and its value is 16.
The other options are incorrect for the following reasons:
- Option B: The
short
keyword is used to declare a variable of typeshort
. In this case, the variable type is not specified, so the variable is of typeint
. - Option C: The assignment operator (
=
) is used to assign a value to a variable. In this case, the variable is not declared, so the statement is not valid. - Option D: The keyword
const
is used to declare a named constant. In this case, the variable name is not followed by an equal sign, so the statement is not valid. - Option E: The keyword
namedconst
is not a valid keyword in C++.