Filenames that start with a period, such as .file, are referred to as _____________ files.

Which is not a primitive type in Java?

a) String b) float c) double d) long

If you need to write a function that will compute the cost of some candy, where each piece costs 25 cents, which would be an appropriate function declaration?

a. int calculateCost(char name); b. char calculateCost(int count); c. int calculateCost int count; d. int calculateCost(int count);