c++

What does the bold const protect?

const char * const ReturnString() const;

Select one:

a. Nothing, const only protects to the left

b. The invoking object

c. The array

d. The chars

What is the following an example of? Assume that B derives from A, and we have an instance of an A* called object.

dynamic_cast(object)->CoolFunction();

Select one:

a. downcasting

b. upcasting

c. Snape kills Dumbledore

d. sidecasting

What type of error is the following an example of?

char* S = new char32;

Select one:

a. run time error

b. bug

c. logic error

d. syntax error