In C++, how does using pointers and references work in as parameters in a function of a class?   It is used a lot, and I dont really know how to use this as parameter in a function of a class, or in Polymorphism as well.

Do in C++ And provide solution asapz   Do both parts

C++ LANGUAGE. I NEED COMPLETE CODE WITH ALL FUNCTIONS CLEARLY. Create a Book class with data members book title, author name, price, edition. You are required to implement the following functions using the Last In First Out data structure. •Constructor–for initializing the default values of a book•setData( )–for setting the data in the data members from the user•isEmpty( )–for checking whether stack of books is empty•isFull( )–for checking whether stack of books is full•push( )–for inserting abook in the stack. If the stack is full, you are required to ask the user whether he/she wants to insert even if the stack is full. If the user says yes, then re-size your stack to create a bigger stack. Also, check whether the book is already in the stack or not. If the new book is already in the stack, display the user a message stating the book is already in the stack.•pop( )–for removing a book from the stack•reverseStack( )–for reversing the order of the books in the stack. For example, if a…

In C++, what is the difference between emplace_back and push_back, when using vectors? I looked at other sources, and still find it confusing as to what s the difference between the two of these.

in c++

C++ Using Card and Deck class created during the lecture or your own implementation that follows the spec for a card and deck, implement the following game: game is designed for a single player who is playing against the computeryou draw three cards for each player (player and a computer) Using the compare function from the Card class you compare each pair drawnIf the player's card is higher, the player gets a pointYou repeat this comparison 3 times (for each pair of cards you draw)The player wins if he gets more points than a computer (has more higher cards than the computer)

What makes up the interface of an Abstract Data Type? You should insert your response here.

Can you help me with a short and easy C++ example of class template with multiple template type.

Write a C++ program that: • Implements a class with three data members {sum (int), count (int), avg (float)}.( Implement the following 3 member functions: • The first function is a default constructor which initializes sum and count to zero. (. • The second function is named add which receives an integer number as input parameter and add it to sum and increment count by 1. • The third function is named outmut which drvides the sum over count and save it to avg then print the avg value). • Then, write a program to read numbers from the user until entering zero. The program uses the previous class to calculate and print average of {positive, negative} numbers. (