What does the following program do? Explain why. [***This is the NEW question) #include class A { public: void f() { std::cout << "A"; } } ; class B : public A { public: void f() { std::cout << "B"; } } ; void g(A &a) { a.f(); }| int main(O { B b; g (b) ; }

What does the following program do? Explain why. [***This is the NEW question) #include class A { public: void f() { std::cout << "A"; } } ; class B : public A { public: void f() { std::cout << "B"; } } ; void g(A &a) { a.f(); }| int main(O { B b; g (b) ; }

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter13: Overloading And Templates

Section: Chapter Questions

Problem 32SA

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Class exercise (Assignment) • Malek's Pizza Palace has a takeout service. The customer walks in and orders a pizza. The clerk takes the request and calculate the total for the customer. The customer pays for the total. (clerk receive money, customer receives receipt). • (No checking on pizza if it is late) • When clerk receive the money, the clerk send the order to the chef. The chef bakes the pizza
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#pyhton programing topic: Introduction to Method and Designing class Method overloading & Constructor overloading ------------------ please find the attached image
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#pyhton programing topic: Introduction to Method and Designing class Method overloading & Constructor overloading ------------------ Question 1 Suppose your little sibling wants your help to check his math homework. He is done with his homework but wants you to see if all his results are correct. Since the student with all correct results gets 3 stars. However, you want your brother to check this on his own. So, you design a calculator for him in python. You could have given your scientific calculator but you wanted to give him a basic calculator and also wanted to see if you can even design one. Subtasks: Create a class called Calculator. Your class shall have 1 constructor and 4 methods, namely add, subtract, multiply and divide. Now, create an object of your class. After creating an object, it should print “Let’s Calculate!” Then take 3 inputs from the user: first value, operator, second value 5. Now based on the given operator, call the required method and…