Which of the following can translate between public and private IP addresses?

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

1. If an int is added to a float, the result will be an int. 2. A default constructor requires at least one parameter in order to compile correctly. 3. All Java classes must contain a method called main.

What is the printout of the following code?

``` #include using namespace std; class C { public: string toString() { return "C"; } }; class B: public C { string toString() { return "B"; } }; class A: public B { string toString() { return "A"; } }; void displayObject(C *p) { cout << p->toString(); } int main() { displayObject(&A()); displayObject(&B()); displayObject(&C()); return 0; } ``` a. AAA b. BBB c. CCC d. CBA e. ABC