/* Slip4_1 : Write a C++ program to
create a class Part which contains data members as Part_Id, Part_Name,
Part_Price. Create and Initialize all values of Part object by using
parameterized constructor and copy constructor. Display the values of Part
object. (Part_price should be right justified with a precision of two digits)
*/
#include<conio.h>
#include<iostream.h>
#include<string.h>
class part
{
int
pid;
float
price;
char
name[10];
public:
part(int
prtid,float prce,char nam[])
{
pid=prtid;
price=prce;
strcpy(name,nam);
}
part(part
&ob1)
{
pid=ob1.pid;
price=ob1.price;
strcpy(name,ob1.name);
}
void
display()
{
cout.precision(2);
cout<<"part
id"<<"\t"<<pid<<endl;
cout<<"name"<<"\t"<<name<<endl;
cout<<"price"<<"\t"<<price<<endl;
}
};
void main()
{
int
pid;
float
price;
char
name[10];
clrscr();
cout<<"\n
enter pid :";
cin>>pid;
cout<<"\n
Enter price : ";
cin>>price;
cout<<"\n
Entr name : ";
cin>>name;
part
ob(pid,price,name),ob1(ob);
ob.display();
cout<<"\n
Ater copy constructor : \n ";
ob1.display();
getch();
}
/* Slip no : 4_2 Create a base
class Account (Acc_Holder_Name, Acc_Holder_Contact_No). Derive a two classes as
Saving_Account(S_Acc_No., Balance) and Current_Account( C_Acc_No., Balance)
from Account. Write a C++ menu driven program to perform following functions :
Accept the
details for n account holders.
Display the
details of n account holders by adding interest amount where interest rate for
Saving account is 5% of balance and interest rate for Current account is 1.5%
of balance.*/
#include<iostream.h>
#include<conio.h>
class Account
{
public:
char
name[10];
long
cno;
public:
void
getdata()
{
cout<<"\n
Account holder name : ";
cin>>name;
cout<<"\n
contact no : ";
cin>>cno;
}
void
display()
{
cout<<"\n
Name :"<<name;
cout<<"\n
contact No :"<<cno;
}
};
class saving_Account:public Account
{
int
acc_no;
float
bal,T_bal;
public:
void
getdata()
{ Account::getdata();
cout<<"\n
Account no : ";
cin>>acc_no;
cout<<"\n
Enter balance: ";
cin>>bal;
}
void
cal()
{
T_bal=bal+(bal*0.05);
}
void
display()
{ Account::display();
cout<<"\nAccount
no : "<<acc_no;
cout<<"\nbalance
:"<<bal<<endl;
cout<<"\nTotal
balance :"<<T_bal<<endl;
}
};
class current_Account:public Account
{ int
acc_no;
float
bal;
public:
void
getdata()
{ Account::getdata();
cout<<"\n
Enter current account number";
cin>>acc_no;
cout<<"\n
Enter available balance : ";
cin>>bal;
}
void
cal()
{
bal=bal+(bal*(1.5/100));
}
void
display()
{ Account::display();
cout<<"\n
Account no : "<<acc_no;
cout<<"\n
Total balance :"<<bal<<endl;
}
};
void main()
{
int
i,n,n1,ch;
clrscr();
current_Account
c[10];saving_Account s[10];
do
{cout<<"\n
1.Enter Current Account datails \n 2.Enter Saving Account Details \n 3.Display
Current Account Holder \n 4.Display Saving Account Holders \n 0.Exit";
cout<<"\n
Enter your choice : ";
cin>>ch;
switch(ch)
{
case
1 : cout<<"\n Enter how many current Account holders ? ";
cin>>n;
for(i=0;i<n;i++)
{
c[i].getdata();
c[i].getdata();
}
break;
case
2 : cout<<"\n Enter how many saving Account holders ? ";
cin>>n1;
for(i=0;i<n1;i++)
{
s[i].getdata();
s[i].cal();
}
break;
case
3 : cout<<"\n Details of curent account holders : ";
for(i=0;i<n;i++)
{ c[i].cal();
c[i].display();
}
break;
case
4 : cout<<"\n Details of saving account holders : ";
for(i=0;i<n1;i++)
{
s[i].display();
}
break;
case
0 : break;
}
}while(ch!=0);
getch();
}
slip 4
![slip 4]()
Reviewed by Dinesh Varal
on
January 15, 2018
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