Write a C++ program in which you are required to define a classnamed Account . T

Question

Write a C++ program in which you are required to define a classnamed Account. The class must include thefollowing two data members.

// data member for account holder’sname

1: Account_Holder

//data member for amount in the account

2: Amount

Your Program should define three constructors for theclass Account

1: a constructor with no parameter

2: a constructor with two parameters (Account_Holder,Amount)

3: a copy constructor

All of these three constructors are meant to initializetheir respective objects. Incase of copy constructor, you arerequired to assign a separate space for the data members of the newobject while copying the values of previously existedobject.

Declare three objects (1 for each type of constructor)in main.

Write a function in class Account to display theinitialized data members for each object.

Also write destructor for the class Account. Display amessage that says “destructor called” in the destructorbody.

Note: you can do better by making your variable names moremeaningful. Adding proper comments and indenting your codeproperly.

OUTPUT

Your output should be similar to thefollowing

Ahsan

15000

_________________

Umar

70000

_________________

Qasim

19000

Explanation / Answer

//header files
#include<iostream.h>
#include<conio.h>

//class definition
class Account
    {
    //hidden part
    private:
        char*Account_holder;     //for Account'sAccount_holder
        char*Amount;        //forAmount

   //interface
    public:
    //paramterless constructor
    Account()
        {
               Account_holder = "Ahsan" ;
               Amount = "15000";
        }
    //parameterized constructor
    Account(char* Account_holder1, char*Amount1)
        {
               Account_holder = Account_holder1;
               Amount = Amount1;
        }
    //copy constructor
  
    Account(const Account &other)
        {
         //for stringlengths
           int length1, length2;
         length1 =strlen(other. Account_holder);
         length2 =strlen(other. Amount);
         //allocating newmemory space
           Account_holder = new char[length1 + 1];
         Amount = newchar[length2 + 1];
         //copyingstrings
           strcpy( Account_holder, other.Account_holder );
         strcpy( Amount,other.Amount );
        }
       
       
    //for printing Account_holder and Amount
    void print()
        {
               cout<<Account_holder<<endl<<Amount<<endl;
               cout<<"_________________"<<endl;
        }

    //destructor
    ~Account(){}
};

//main function
int main()
{
    //object declarations
    Account acc1;
    Account acc2("Umar", "70000");
    Account acc3("Qasim", "19000");
    //print function calls
    acc1.print();
    acc2.print();
    acc3.print();
   
    getch();
    return 0;
}

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