A Person class holds the first name and the last name of a person. In addition to its constructors, it has a Show() method that displays both names.A Gunslinger class derives virtually from the Person class. It has a Draw() member that returns a type double value representing a gunslinger’s draw time.The class also has an int member representing the number of notches on a gunslinger’s gun. Finally, it has a Show() function that displays all this information.
A PokerPlayer class derives virtually from the Person class. It has a Draw() member that returns a random number in the range 1 through 52, representing a card value. (Optionally, you could define a Card class with suit and face value members and use a Card return value for Draw().) The PokerPlayer class uses the Person show() function.The BadDude class derives publicly from the Gunslinger and PokerPlayer classes. It has a Gdraw() member that returns a bad dude’s draw time and a Cdraw() member that returns the next card drawn. It has an appropriate Show() function. Define all these classes and methods, along with any other necessary methods (such as methods for setting object values) and test them in a simple program similar to that in Listing 14.12.

Here is a sample run of the program in Listings 14.10, 14.11, and 14.12:
Enter the employee category:
w: waiter s: singer t: singing waiter q: quit
w
Enter waiter's name: Wally Slipshod
Enter worker's ID: 1040
Enter waiter's panache rating: 4
Enter the employee category:
w: waiter s: singer t: singing waiter q: quit
s
Enter singer's name: Sinclair Parma
Enter worker's ID: 1044
Enter number for singer's vocal range:
0: other 1: alto 2: contralto 3: soprano
4: bass 5: baritone 6: tenor
5
Enter the employee category:
w: waiter s: singer t: singing waiter q: quit
t
Enter singing waiter's name: Natasha Gargalova
Enter worker's ID: 1021
Enter waiter's panache rating: 6
Enter number for singer's vocal range:
0: other 1: alto 2: contralto 3: soprano
4: bass 5: baritone 6: tenor
3
Enter the employee category:
w: waiter s: singer t: singing waiter q: quit
q
Here is your staff:
Category: waiter
Name: Wally Slipshod

Employee ID: 1040
Panache rating: 4
Category: singer
Name: Sinclair Parma
Employee ID: 1044
Vocal range: baritone
Category: singing waiter
Name: Natasha Gargalova
Employee ID: 1021
Vocal range: soprano
Panache rating: 6
Bye.
Let’s look at a few more matters concerning MI.

Transcribed Image Text:

Listing 14.12 workmi.cpp // workmi.cpp - multiple inheritance. // compile with workermi.cpp #include #include #include "workermi.h" const int SIZE = 5; int main() ( using std::cin; using std::cout; using std::endl; using std::strchr; Worker lolas [SIZE]; int ct; for (ct = 0; ct < SIZE; ct++) { } char choice; cout << "Enter the employee category: \n" << "W: waiter s: singer << "t: singing waiter q: quit\n"; cin >> choice; while (strchr("wstq", choice) == NULL) { } if (choice == 'g') break; } cout << "Please enter a w, s, t, or q: "; cin >> choice; switch (choice) { case 'w': case 's': case 't': cin.get(); lolas [ct]->Set (); lolas [ct] new Waiter; break; lolas [ct] new Singer; break; lolas [ct] new singingwaiter; break; " cout << "\nHere is your staff:\n"; int i; for (i = 0; i < ct; i++) { cout << endl; lolas [1]->show(); } for (i = 0; i < ct; i++) delete lolas [i]; cout << "Bye.\n"; return 0;