What section property indicates that the section is allowed to expand to accommodate fields that might expand?

Why is it an error to add a const modifier, as shown to the declaration for the member function input given here?

``` class BankAccount { public: void input( ) const; // other members }; ``` What will be an ideal response?

Which uppercase letter has a hexadecimal value 41?

a. “A” b. “C” c. “G” d. “Z”