Huzaifa Sultaan

• Project code must follow C++ syntax and cover the concepts particularly

1. Classes , Friend functions ,Function overloading

2. Dynamic memory allocation

3. Text Files (to save data)

4. Structures

Your program follow these task:

b) Display a welcome / greeting .

c) Menu driven program to allow ‘View Balance’, ‘Deposit’, ‘Withdraw’, ‘Transfer’ and ‘Exit’. Start with a beginning balance of 1000.00 in checking and 1500.00 in savings.

a) Should allow 5 users for Performing of different task like view balance, Deposit etc.

b) In View Balance, Current Balance should be shown.

c) In the Deposit, the customers can deposit amount in his account and updated balance must be displayed.

d) In the withdraw, the customer can withdraw amount and updated balance must be shown.

e) In the Transfer, the amount must be transferred to other customer account.

f) If amount is less than 500 Rs then deduct 25 Rs on each withdraw.

g) If amount is Greater than 2000 Rs Then

How will you express the following expressions?

1. float (**a(void))[6];

2. short (**b(void))(int);

3. long *(*(*c(void))(int))[6];

4. char *(**d)(void);

5. double *(*(*(*e)(void))[5])(void);

2)Answer the following regarding Protected Mode descriptors

Write the following descriptors in the format

dd 0x0000FFFF, 0x00CF9A00

Assume following values for attributes

A bit = 0

P bit = 1

G bit = 0

AVL bit = 1

R bit = 0

i. 32 bit, non conforming, execute-only code segment at level 2, with base at 0x00403333 and a limit of 0x0FFFF.

ii. 32-bit Read only data segment at level 0, with base at 0x00A0BBBB and limit of 0x1CCCC.

3)

Describe the following descriptors. Give their type and the value of all their fields:

i. dd 01234567h, 789abcdeh

ii. dd 30405060h, 70809010h

You are to indulge yourself in a boutique business. You being the entrepreneurs are required to develop the business plan for such business

Write a program in C++ which creates three classes named as

o TVChannel

o NewsChannel

o MusicChannel

Where NewsChannel and MusicChannel are inherited from TVChannel

Each class has the method DisplayName. DisplayName method should be pure virtual in TVChannel class.

This method should be overridden in both the inherited classes. It is meant to display the channel name of its respective class. DisplayName of NewsChannel will display the message;

This is NewsChannel

Similarly, the DisplayName of MusicChannel will display the message;

This is MusicChannel

In main, call the DisplayName method of both the Channels polymorphically through the parent class (TVChannel).

Consider the following class definition for a binary tree of integers.

class binTree {

public:

btnode* root; // root of the bintree

btnode* current; // current node in the bintree

binTree();

bool isEmpty();

int CountInterior(); //count the number of interior nodes

};

class btnode {

friend binTree;

int value;

binTree left; // left subtree

binTree right; // right subtree

public:

btnode(int value); // Constructor

bool isLeaf(); // True if this node is a leaf; false otherwise

};

Complete the C++ code for a recursive method called CountInterior that returns the number of interior (non-leaf) nodes in a binary tree.

int bintree::CountInterior()

{

}