Answer the following statements true (T) or false (F)

Question

1. The keyword static is used in a static function declaration in a class but not in the function definition.
2. Vector assignment is well behaved.
3. The functions or data members declared in the private: section of a class can be accessed only in the definition those functions declared in that class. Note that friend functions are also declared (but not defined) in the class to which they are friends, so they also have access to private as well as public members.
4. The set of integers ranging from -MAXINT to MAXINT make up the int data type.

Answer 1

1. True
The keyword static on an external definition of a static function is not allowed. The error message suggests confusion with a static global function (which we have not studied.)
2. True
Vector assignment will do an element by element copy of the vector on the right into the vector on the left. It will manage space as needed, if more on the left if needed. The copy will be a real copy, not an alias. Note that assignment of vectors is as good (or bad) as the assignment of the base type.
3. True.
Access to members declared in the private: section of a class, function or data, is granted to those functions declared anywhere in that class, public as well as private functions. Those denied access are functions declared anywhere else.
4. False.
A data type has two parts. One, the set of values, two the set of operations.