1._____of C++ code promotes the development of error-free programs because the programmer does not need to continually solve the same problems over and over.
2. Which of the following is a valid constant declaration?
|A.||double bonusAmount = 500.00;|
|B.||const integer taxDeduct = 500;|
|C.||const double discount = 0.10;|
|D.||const taxRate = 0.06;|
|E.|| const double 3.14 = pi; 3. The ability to write constant, variable, and function declarations that are local to a given function enables us to __________ from other function components. 4. Which of the following is a valid variable declaration?